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  <xs:element name="ScheduleOfIntangibleAssetsOfEstimatedUsefulLifeAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ScheduleOfIntangibleAssetsOfEstimatedUsefulLifeAbstract"/>
  <xs:element name="ReverseRecapitalizationAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ReverseRecapitalizationAbstract"/>
  <xs:element name="ScheduleOfReconcilesElementsOfTheMergerAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ScheduleOfReconcilesElementsOfTheMergerAbstract"/>
  <xs:element name="ScheduleOfCommonStockOutstandingAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ScheduleOfCommonStockOutstandingAbstract"/>
  <xs:element name="ScheduleOfEstimatedAmortizationExpenseRelatedToIntangibleAssetsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ScheduleOfEstimatedAmortizationExpenseRelatedToIntangibleAssetsAbstract"/>
  <xs:element name="ScheduleOfPropertyAndEquipmentNetAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ScheduleOfPropertyAndEquipmentNetAbstract"/>
  <xs:element name="ScheduleOfAccruedExpensesAndOtherCurrentLiabilitiesAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ScheduleOfAccruedExpensesAndOtherCurrentLiabilitiesAbstract"/>
  <xs:element name="ScheduleOfOtherIncomeExpenseNetAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ScheduleOfOtherIncomeExpenseNetAbstract"/>
  <xs:element name="ScheduleOfLiabilityClassifiedWarrantsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ScheduleOfLiabilityClassifiedWarrantsAbstract"/>
  <xs:element name="ScheduleOfFairValueOfStockBasedCompensationAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ScheduleOfFairValueOfStockBasedCompensationAbstract"/>
  <xs:element name="ScheduleOfStockBasedCompensationExpenseAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ScheduleOfStockBasedCompensationExpenseAbstract"/>
  <xs:element name="ScheduleOfLeasesItsFacilitiesUnderNonCancelableOperatingLeaseAgreementsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ScheduleOfLeasesItsFacilitiesUnderNonCancelableOperatingLeaseAgreementsAbstract"/>
  <xs:element name="ScheduleOfPotentialCommonSharesExcludedFromComputationOfDilutedNetLossPerShareOfCommonStockAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ScheduleOfPotentialCommonSharesExcludedFromComputationOfDilutedNetLossPerShareOfCommonStockAbstract"/>
  <xs:element name="ScheduleOfAssetsBySegmentAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ScheduleOfAssetsBySegmentAbstract"/>
  <xs:element name="LiabilitiesAndStockholdersDeficitAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_LiabilitiesAndStockholdersDeficitAbstract"/>
  <xs:element name="StockholdersDeficitAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_StockholdersDeficitAbstract"/>
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  <xs:element name="ResidentialSolarInstallationAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ResidentialSolarInstallationAbstract"/>
  <xs:element name="NewHomesBusinessAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_NewHomesBusinessAbstract"/>
  <xs:element name="SunderAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_SunderAbstract"/>
  <xs:element name="NetAssetsAcquiredAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_NetAssetsAcquiredAbstract"/>
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  <xs:element name="ConsiderationAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ConsiderationAbstract"/>
  <xs:element name="FinancialLiabilitiesAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_FinancialLiabilitiesAbstract"/>
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  <xs:element name="EquityClassifiedWarrantsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_EquityClassifiedWarrantsAbstract"/>
  <xs:element name="a120SeniorUnsecuredConvertibleNotesAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_a120SeniorUnsecuredConvertibleNotesAbstract"/>
  <xs:element name="a70SeniorUnsecuredConvertibleNotesAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_a70SeniorUnsecuredConvertibleNotesAbstract"/>
  <xs:element name="AsClassifiedInTheUnauditedCondensedConsolidatedBalanceSheetsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_AsClassifiedInTheUnauditedCondensedConsolidatedBalanceSheetsAbstract"/>
  <xs:element name="RelatedPartiesPortionOfInterestExpenseAndAmortizationOfDebtDiscountIncludedInTheAboveAmountsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_RelatedPartiesPortionOfInterestExpenseAndAmortizationOfDebtDiscountIncludedInTheAboveAmountsAbstract"/>
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  <xs:element name="NewHomesBusinessAbstract0" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_NewHomesBusinessAbstract0"/>
  <xs:element name="FinancialLiabilitiesAbstract1" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_FinancialLiabilitiesAbstract1"/>
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  <xs:element name="CashPaidForAmountsIncludedInTheMeasurementOfLeaseLiabilitiesAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_CashPaidForAmountsIncludedInTheMeasurementOfLeaseLiabilitiesAbstract"/>
  <xs:element name="WeightedAverageRemainingLeaseTermInYearsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_WeightedAverageRemainingLeaseTermInYearsAbstract"/>
  <xs:element name="WeightedAverageDiscountRateAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_WeightedAverageDiscountRateAbstract"/>
  <xs:element name="FiscalYearEndingAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_FiscalYearEndingAbstract"/>
  <xs:element name="NumeratorForBasicLossPerShareAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_NumeratorForBasicLossPerShareAbstract"/>
  <xs:element name="NumeratorForDilutedLossPerShareAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_NumeratorForDilutedLossPerShareAbstract"/>
  <xs:element name="WeightedAverageSharesAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_WeightedAverageSharesAbstract"/>
  <xs:element name="EffectOfDilutiveSecuritiesAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_EffectOfDilutiveSecuritiesAbstract"/>
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  <xs:element name="ReconciliationOfSegmentLossFromContinuingOperationsBeforeIncomeTaxesAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ReconciliationOfSegmentLossFromContinuingOperationsBeforeIncomeTaxesAbstract"/>
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  <xs:element name="SAFEAgreementsCurrent" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_SAFEAgreementsCurrent"/>
  <xs:element name="ForwardPurchaseAgreementLiabilitiesWithRelatedParties" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_ForwardPurchaseAgreementLiabilitiesWithRelatedParties"/>
  <xs:element name="AccruedInterestDueToRelatedParties" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_AccruedInterestDueToRelatedParties"/>
  <xs:element name="LossOnIssuanceOfDerivativeLiabilities" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_LossOnIssuanceOfDerivativeLiabilities"/>
  <xs:element name="LossGainOnRemeasurementOfDerivativeLiabilitiesNote9BorrowingsAndDerivativeLiabilit" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_LossGainOnRemeasurementOfDerivativeLiabilitiesNote9BorrowingsAndDerivativeLiabilit"/>
  <xs:element name="GainlossDueToChangeInFairValueOfForwardPurchaseAgreements" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_GainlossDueToChangeInFairValueOfForwardPurchaseAgreements"/>
  <xs:element name="LossOnConversionOfSAFEAgreementsToCommonStock" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_LossOnConversionOfSAFEAgreementsToCommonStock"/>
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  <xs:element name="LossGainDueToChangeInFairValueOfCarlyleWarrants" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_LossGainDueToChangeInFairValueOfCarlyleWarrants"/>
  <xs:element name="IncomeLossFromImpairmentLossFromDiscontinuedOperations" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_IncomeLossFromImpairmentLossFromDiscontinuedOperations"/>
  <xs:element name="StockIssuedDutringPeriodValueExerciseOfCommonStockWarrants" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_StockIssuedDutringPeriodValueExerciseOfCommonStockWarrants"/>
  <xs:element name="StockIssuedDuringPeriodSharesExerciseOfCommonStockWarrantsinShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_StockIssuedDuringPeriodSharesExerciseOfCommonStockWarrantsinShares"/>
  <xs:element name="StockIssuedDuringPeriodValueIssuanceOfCommonStockForExchangeOfDebt" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_StockIssuedDuringPeriodValueIssuanceOfCommonStockForExchangeOfDebt"/>
  <xs:element name="StockIssuedDuringPeriodSharesIssuanceOfCommonStockForExchangeOfDebtinShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_StockIssuedDuringPeriodSharesIssuanceOfCommonStockForExchangeOfDebtinShares"/>
  <xs:element name="StockIssuedDuringPeriodValueModificationOfWarrantAgreement" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_StockIssuedDuringPeriodValueModificationOfWarrantAgreement"/>
  <xs:element name="StockIssuedDuringThePeriodValueReclassificationOfPrepaidPIPE" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_StockIssuedDuringThePeriodValueReclassificationOfPrepaidPIPE"/>
  <xs:element name="StockIssuedDuringThePeriodSharesReclassificationOfPrepaidPIPEinShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_StockIssuedDuringThePeriodSharesReclassificationOfPrepaidPIPEinShares"/>
  <xs:element name="AdjustmentsToAdditionalPaidInCapitalReclassificationOfWarrantLiabilitiesToEquity" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_AdjustmentsToAdditionalPaidInCapitalReclassificationOfWarrantLiabilitiesToEquity"/>
  <xs:element name="ReclassificationOfLegacyCommonStockIntoCommonStock" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_ReclassificationOfLegacyCommonStockIntoCommonStock"/>
  <xs:element name="StockIssuedDuringPeriodValueIssuanceOfCommonStockInConnectionWithForwardPurchaseAgreements" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_StockIssuedDuringPeriodValueIssuanceOfCommonStockInConnectionWithForwardPurchaseAgreements"/>
  <xs:element name="StockIssuedDuringThePeriodSharesIssuanceOfCommonStockInConnectionWithForwardPurchaseAgreementsinShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_StockIssuedDuringThePeriodSharesIssuanceOfCommonStockInConnectionWithForwardPurchaseAgreementsinShares"/>
  <xs:element name="StockIssuedDuringPeriodValueIssuanceOfCommonStockInConnectionWithForwardPurchaseAgreementsDueToRelatedParty" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_StockIssuedDuringPeriodValueIssuanceOfCommonStockInConnectionWithForwardPurchaseAgreementsDueToRelatedParty"/>
  <xs:element name="StockIssuedDuringPeriodSharesIssuanceOfCommonStockInConnectionWithForwardPurchaseAgreementsDueToRelatedParty" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_StockIssuedDuringPeriodSharesIssuanceOfCommonStockInConnectionWithForwardPurchaseAgreementsDueToRelatedParty"/>
  <xs:element name="StockIssuedDuringPeriodValueIssuanceOfCommonStockBonusSharesInConnectionWithMergers" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_StockIssuedDuringPeriodValueIssuanceOfCommonStockBonusSharesInConnectionWithMergers"/>
  <xs:element name="StockIssuedDuringThePeriodSharesIssuanceOfCommonStockBonusSharesInConnectionWithMergersinShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_StockIssuedDuringThePeriodSharesIssuanceOfCommonStockBonusSharesInConnectionWithMergersinShares"/>
  <xs:element name="StockIssuedDuringPeriodValueResidualMergersProceeds" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_StockIssuedDuringPeriodValueResidualMergersProceeds"/>
  <xs:element name="StockIssuedDuringPeriodValueModificationOfCarlyleWarrant" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_StockIssuedDuringPeriodValueModificationOfCarlyleWarrant"/>
  <xs:element name="StockIssuedDuringPeriodValueVestingOfRestrictedStockUnits" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_StockIssuedDuringPeriodValueVestingOfRestrictedStockUnits"/>
  <xs:element name="StockIssuedDuringPeriodSharesVestingOfRestrictedStockUnits" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_StockIssuedDuringPeriodSharesVestingOfRestrictedStockUnits"/>
  <xs:element name="NonCashLeaseExpense" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_NonCashLeaseExpense"/>
  <xs:element name="ChangeInFairValueOfSAFEAgreements" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_ChangeInFairValueOfSAFEAgreements"/>
  <xs:element name="ChangeInFairValueOfForwardPurchaseAgreementLiabilities" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_ChangeInFairValueOfForwardPurchaseAgreementLiabilities"/>
  <xs:element name="FairValueOfDerivativeLiabilities" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_FairValueOfDerivativeLiabilities"/>
  <xs:element name="AccretionOfDebtInCSSolisRelatedParty" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_AccretionOfDebtInCSSolisRelatedParty"/>
  <xs:element name="LossOnConversionOfSAFEAgreementsToSharesOfCommonStock" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_LossOnConversionOfSAFEAgreementsToSharesOfCommonStock"/>
  <xs:element name="OtherFinancingCosts" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_OtherFinancingCosts"/>
  <xs:element name="AccretionOfLongtermDebtInCSSolis" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_AccretionOfLongtermDebtInCSSolis"/>
  <xs:element name="LossOnCSSolisDebtExtinguishment" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_LossOnCSSolisDebtExtinguishment"/>
  <xs:element name="LossOnSaleEquitySecurities" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_LossOnSaleEquitySecurities"/>
  <xs:element name="IssuanceOfForwardPurchaseAgreements" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_IssuanceOfForwardPurchaseAgreements"/>
  <xs:element name="LossOnIssuanceOfCommonStockInConnectionWithForwardPurchaseAgreements5" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_LossOnIssuanceOfCommonStockInConnectionWithForwardPurchaseAgreements5"/>
  <xs:element name="LossOnIssuanceOfCommonStockBonusSharesInConnectionWithTheMergers" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_LossOnIssuanceOfCommonStockBonusSharesInConnectionWithTheMergers"/>
  <xs:element name="IncreaseDecreaseInWarrantyProvisionNoncurrent" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_IncreaseDecreaseInWarrantyProvisionNoncurrent"/>
  <xs:element name="InvestorFinancingDepositRelatedParty" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_InvestorFinancingDepositRelatedParty"/>
  <xs:element name="ProceedsFromIssuanceOfSAFEAgreements" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_ProceedsFromIssuanceOfSAFEAgreements"/>
  <xs:element name="ProceedsFromMergersAndPIPEFinancing" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_ProceedsFromMergersAndPIPEFinancing"/>
  <xs:element name="ProceedsFromMergersAndPIPEFinancingFromRelatedParties" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_ProceedsFromMergersAndPIPEFinancingFromRelatedParties"/>
  <xs:element name="ProceedsFromExerciseOfCommonStockOptions" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_ProceedsFromExerciseOfCommonStockOptions"/>
  <xs:element name="CancellationOfExistingIndebtednessInExchangeAgreement" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_CancellationOfExistingIndebtednessInExchangeAgreement"/>
  <xs:element name="IssuanceOfConvertibleNotesInExchangeAgreement" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_IssuanceOfConvertibleNotesInExchangeAgreement"/>
  <xs:element name="IssuanceOfCommonStockInExchangeAgreement" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_IssuanceOfCommonStockInExchangeAgreement"/>
  <xs:element name="ConversionOfSAFEAgreementsToSharesOfCommonStockWithRelatedParty" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_ConversionOfSAFEAgreementsToSharesOfCommonStockWithRelatedParty"/>
  <xs:element name="CarlyleWarrantModification" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_CarlyleWarrantModification"/>
  <xs:element name="OperatingLeaseRightofuseAssetsObtainedInExchangeForLeaseObligations" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_OperatingLeaseRightofuseAssetsObtainedInExchangeForLeaseObligations"/>
  <xs:element name="IssuanceOfCommonStockWarrant" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_IssuanceOfCommonStockWarrant"/>
  <xs:element name="MeasurementPeriodAdjustmentToIncreaseGoodwillDueToADecreaseInAcquiredFairValueOfI" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_MeasurementPeriodAdjustmentToIncreaseGoodwillDueToADecreaseInAcquiredFairValueOfI"/>
  <xs:element name="OfferingCosts" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_OfferingCosts"/>
  <xs:element name="WarrantsIssuedInDebtIssuance" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_WarrantsIssuedInDebtIssuance"/>
  <xs:element name="ConversionOf2022ConvertibleNotesIntoCommonStock" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_ConversionOf2022ConvertibleNotesIntoCommonStock"/>
  <xs:element name="IssuanceOfConvertibleNotesIntoCommonStock" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_IssuanceOfConvertibleNotesIntoCommonStock"/>
  <xs:element name="ConversionOf2022ConvertibleNotesIssuedToRelatedPartiesIntoCommonStock" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_ConversionOf2022ConvertibleNotesIssuedToRelatedPartiesIntoCommonStock"/>
  <xs:element name="IssuanceOfCommonStockInConnectionWithForwardPurchaseAgreements" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_IssuanceOfCommonStockInConnectionWithForwardPurchaseAgreements"/>
  <xs:element name="IssuanceOfCommonStockBonusSharesInConnectionWithTheMergers" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_IssuanceOfCommonStockBonusSharesInConnectionWithTheMergers"/>
  <xs:element name="RecapitalizationOfLegacyCompleteSolariaCommonStockIntoCompleteSolariaCommonStock" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_RecapitalizationOfLegacyCompleteSolariaCommonStockIntoCompleteSolariaCommonStock"/>
  <xs:element name="ReclassificationOfInvestorDepositToPIPEFunds" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_ReclassificationOfInvestorDepositToPIPEFunds"/>
  <xs:element name="ReclassificationOfLiabilityclassifiedWarrantsToEquityclassifiedWarrants" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_ReclassificationOfLiabilityclassifiedWarrantsToEquityclassifiedWarrants"/>
  <xs:element name="ReverseRecapitalizationTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ReverseRecapitalizationTextBlock"/>
  <xs:element name="WarrantsTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_WarrantsTextBlock"/>
  <xs:element name="EstimatedCreditLossesPolicyTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_EstimatedCreditLossesPolicyTextBlock"/>
  <xs:element name="ContractAssetsAndContractLiabilitiesPolicyTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ContractAssetsAndContractLiabilitiesPolicyTextBlock"/>
  <xs:element name="PrepaidExpensesAndOtherCurrentAssetsPolicyPolicyTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_PrepaidExpensesAndOtherCurrentAssetsPolicyPolicyTextBlock"/>
  <xs:element name="AccountingPronouncementsNotYetAdoptedPolicyTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_AccountingPronouncementsNotYetAdoptedPolicyTextBlock"/>
  <xs:element name="ChangeInRelatedPartiesPolicyTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ChangeInRelatedPartiesPolicyTextBlock"/>
  <xs:element name="WarrantLiabilitiesPolicyTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_WarrantLiabilitiesPolicyTextBlock"/>
  <xs:element name="ForwardPurchaseAgreementsPolicyPolicyTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ForwardPurchaseAgreementsPolicyPolicyTextBlock"/>
  <xs:element name="RecentlyAdoptedAccountingPronouncementsPolicyTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_RecentlyAdoptedAccountingPronouncementsPolicyTextBlock"/>
  <xs:element name="ScheduleOfIntangibleAssetsOfEstimatedUsefulLifeTableTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ScheduleOfIntangibleAssetsOfEstimatedUsefulLifeTableTextBlock"/>
  <xs:element name="ScheduleOfReservedSharesOfCommonStockTableTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ScheduleOfReservedSharesOfCommonStockTableTextBlock"/>
  <xs:element name="ScheduleOfContingentInterestPayableTableTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ScheduleOfContingentInterestPayableTableTextBlock"/>
  <xs:element name="ScheduleOfInterestExpenseAndAmortizationOfDebtDiscountCostTableTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ScheduleOfInterestExpenseAndAmortizationOfDebtDiscountCostTableTextBlock"/>
  <xs:element name="ScheduleOfReconcilesElementsOfTheMergerTableTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ScheduleOfReconcilesElementsOfTheMergerTableTextBlock"/>
  <xs:element name="ScheduleOfLiabilityClassifiedWarrantsTableTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ScheduleOfLiabilityClassifiedWarrantsTableTextBlock"/>
  <xs:element name="RevenueRecognizedOverTime" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_RevenueRecognizedOverTime"/>
  <xs:element name="BusinessCombinationsScheduleofProvisionalFairValueofIdentifiableAssetsAcquiredandLiabilitiesAssumedDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_BusinessCombinationsScheduleofProvisionalFairValueofIdentifiableAssetsAcquiredandLiabilitiesAssumedDetailsTable"/>
  <xs:element name="BusinessCombinationsScheduleofProvisionalFairValueofIdentifiableAssetsAcquiredandLiabilitiesAssumedDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_BusinessCombinationsScheduleofProvisionalFairValueofIdentifiableAssetsAcquiredandLiabilitiesAssumedDetailsLineItems"/>
  <xs:element name="BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseRightofuseAssets" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseRightofuseAssets"/>
  <xs:element name="BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseLiabilities" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseLiabilities"/>
  <xs:element name="BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedFairValueOfNetTangibleAssetsAcquired" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedFairValueOfNetTangibleAssetsAcquired"/>
  <xs:element name="BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesContractLiabilities" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesContractLiabilities"/>
  <xs:element name="ContingentConsiderationArrangementAmount" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_ContingentConsiderationArrangementAmount"/>
  <xs:element name="ContingentConsiderationArrangementShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ContingentConsiderationArrangementShares"/>
  <xs:element name="FairValueMeasurementsScheduleofFinancialAssetsandLiabilitiesthatareMeasuredatFairValueonaRecurringBasisDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_FairValueMeasurementsScheduleofFinancialAssetsandLiabilitiesthatareMeasuredatFairValueonaRecurringBasisDetailsTable"/>
  <xs:element name="FairValueMeasurementsScheduleofFinancialAssetsandLiabilitiesthatareMeasuredatFairValueonaRecurringBasisDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_FairValueMeasurementsScheduleofFinancialAssetsandLiabilitiesthatareMeasuredatFairValueonaRecurringBasisDetailsLineItems"/>
  <xs:element name="FairValueMeasurementsScheduleofFinancialLiabilitiesthatwerenotMeasuredatFairValueonaNonRecurringBasisDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_FairValueMeasurementsScheduleofFinancialLiabilitiesthatwerenotMeasuredatFairValueonaNonRecurringBasisDetailsTable"/>
  <xs:element name="FinancialLiabilitiesCarryingValue" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_FinancialLiabilitiesCarryingValue"/>
  <xs:element name="AccruedExpensesInstallationCost" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_AccruedExpensesInstallationCost"/>
  <xs:element name="AccruedLegalSettlements" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_AccruedLegalSettlements"/>
  <xs:element name="AccruedRebateAndCredits" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_AccruedRebateAndCredits"/>
  <xs:element name="AccruedWarrantyCurrent" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_AccruedWarrantyCurrent"/>
  <xs:element name="DeferredConsideration" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_DeferredConsideration"/>
  <xs:element name="ChangeInFairValueOfDerivativeLiabilities" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_ChangeInFairValueOfDerivativeLiabilities"/>
  <xs:element name="ChangeInFairValueOfForwardPurchasesAgreementLiabilities" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_ChangeInFairValueOfForwardPurchasesAgreementLiabilities"/>
  <xs:element name="ChangeInFairValueOfSAFEAgreementWithRelatedParty" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_ChangeInFairValueOfSAFEAgreementWithRelatedParty"/>
  <xs:element name="ChangeInFairValueOfFACTPublicPrivatePlacementAndWorkingCapitalWarrants" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_ChangeInFairValueOfFACTPublicPrivatePlacementAndWorkingCapitalWarrants"/>
  <xs:element name="ChangeInFairValueOfCarlyleWarrantsWithRelatedParty" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_ChangeInFairValueOfCarlyleWarrantsWithRelatedParty"/>
  <xs:element name="ChangeInFairValueOfRedeemableConvertiblePreferredStockWarrantLiability" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_ChangeInFairValueOfRedeemableConvertiblePreferredStockWarrantLiability"/>
  <xs:element name="LossOnConversionOfSAFEAgreementsToCommonStockWithRelatedParty" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_LossOnConversionOfSAFEAgreementsToCommonStockWithRelatedParty"/>
  <xs:element name="LossOnDiscontinuedSolariaBusinessAndOtherNet" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_LossOnDiscontinuedSolariaBusinessAndOtherNet"/>
  <xs:element name="CapitalStockScheduleofReservedSharesofCommonStockDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_CapitalStockScheduleofReservedSharesofCommonStockDetailsTable"/>
  <xs:element name="ExpirationDate" type="xbrli:stringItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ExpirationDate"/>
  <xs:element name="BorrowingsandDerivativeLiabilitiesScheduleofBorrowingsandDerivativeLiabilitiesDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_BorrowingsandDerivativeLiabilitiesScheduleofBorrowingsandDerivativeLiabilitiesDetailsTable"/>
  <xs:element name="BorrowingsandDerivativeLiabilitiesScheduleofContingentInterestPayableDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_BorrowingsandDerivativeLiabilitiesScheduleofContingentInterestPayableDetailsTable"/>
  <xs:element name="ContingentInterestPayable" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_ContingentInterestPayable"/>
  <xs:element name="BorrowingsandDerivativeLiabilitiesScheduleofInterestExpenseandAmortizationofDebtDiscountCostDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_BorrowingsandDerivativeLiabilitiesScheduleofInterestExpenseandAmortizationofDebtDiscountCostDetailsTable"/>
  <xs:element name="StockBasedCompensationScheduleofStockOptionActivityDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_StockBasedCompensationScheduleofStockOptionActivityDetailsTable"/>
  <xs:element name="StockBasedCompensationScheduleofRSUActivityDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_StockBasedCompensationScheduleofRSUActivityDetailsTable"/>
  <xs:element name="DisposalGroupIncludingDiscontinuedOperationSalesAndMarketing" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_DisposalGroupIncludingDiscontinuedOperationSalesAndMarketing"/>
  <xs:element name="IncomeLossFromDiscontinuedOperationsIncludingImpairmentLossNetOfTax" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_IncomeLossFromDiscontinuedOperationsIncludingImpairmentLossNetOfTax"/>
  <xs:element name="SummaryofSignificantAccountingPoliciesScheduleofEstimatedUsefulLivesoftheAssetsDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_SummaryofSignificantAccountingPoliciesScheduleofEstimatedUsefulLivesoftheAssetsDetailsTable"/>
  <xs:element name="SummaryofSignificantAccountingPoliciesScheduleofIntangibleAssetsofEstimatedUsefulLifeDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_SummaryofSignificantAccountingPoliciesScheduleofIntangibleAssetsofEstimatedUsefulLifeDetailsTable"/>
  <xs:element name="IntangibleAssetsEstimatedUsefulLife" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_IntangibleAssetsEstimatedUsefulLife"/>
  <xs:element name="ReverseRecapitalizationScheduleofReconcilesElementsoftheMergerDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_ReverseRecapitalizationScheduleofReconcilesElementsoftheMergerDetailsTable"/>
  <xs:element name="ReverseRecapitalizationScheduleofReconcilesElementsoftheMergerDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ReverseRecapitalizationScheduleofReconcilesElementsoftheMergerDetailsLineItems"/>
  <xs:element name="ReverseRecapitalizationScheduleofCommonStockOutstandingDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_ReverseRecapitalizationScheduleofCommonStockOutstandingDetailsTable"/>
  <xs:element name="BonusSharesIssued" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="spwr_BonusSharesIssued"/>
  <xs:element name="SharesFromTheMergersAndPIPEFinancing" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="spwr_SharesFromTheMergersAndPIPEFinancing"/>
  <xs:element name="LegacyInShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="spwr_LegacyInShares"/>
  <xs:element name="SharesOfCompleteSolariaCommonStockImmediatelyAfterMergers" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="spwr_SharesOfCompleteSolariaCommonStockImmediatelyAfterMergers"/>
  <xs:element name="BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsContractAssets" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsContractAssets"/>
  <xs:element name="BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAccruedExpensesAndOtherCurrentLiabilities" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAccruedExpensesAndOtherCurrentLiabilities"/>
  <xs:element name="BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOtherLongTermDebt" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOtherLongTermDebt"/>
  <xs:element name="PrepaidExpensesandOtherCurrentAssetsScheduleofPrepaidExpensesandOtherCurrentAssetsDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_PrepaidExpensesandOtherCurrentAssetsScheduleofPrepaidExpensesandOtherCurrentAssetsDetailsTable"/>
  <xs:element name="PrepaidExpensesandOtherCurrentAssetsScheduleofPrepaidExpensesandOtherCurrentAssetsDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_PrepaidExpensesandOtherCurrentAssetsScheduleofPrepaidExpensesandOtherCurrentAssetsDetailsLineItems"/>
  <xs:element name="PrepaidSalesCommissions" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_PrepaidSalesCommissions"/>
  <xs:element name="AccruedExpensesandOtherCurrentLiabilitiesScheduleofAccruedExpensesandOtherCurrentLiabilitiesDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_AccruedExpensesandOtherCurrentLiabilitiesScheduleofAccruedExpensesandOtherCurrentLiabilitiesDetailsTable"/>
  <xs:element name="AccruedExpensesandOtherCurrentLiabilitiesScheduleofAccruedExpensesandOtherCurrentLiabilitiesDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_AccruedExpensesandOtherCurrentLiabilitiesScheduleofAccruedExpensesandOtherCurrentLiabilitiesDetailsLineItems"/>
  <xs:element name="AccruedTermLoanAndRevolvingLoanAmendmentAndFinalPaymentFees" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_AccruedTermLoanAndRevolvingLoanAmendmentAndFinalPaymentFees"/>
  <xs:element name="DeferredFinancingFees" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_DeferredFinancingFees"/>
  <xs:element name="AccruedInterestDueToRelatedParty" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_AccruedInterestDueToRelatedParty"/>
  <xs:element name="OtherIncomeExpenseNetScheduleofOtherIncomeExpenseNetDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_OtherIncomeExpenseNetScheduleofOtherIncomeExpenseNetDetailsTable"/>
  <xs:element name="OtherIncomeExpenseNetScheduleofOtherIncomeExpenseNetDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_OtherIncomeExpenseNetScheduleofOtherIncomeExpenseNetDetailsLineItems"/>
  <xs:element name="LossOnSaleOfEquitySecurities" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_LossOnSaleOfEquitySecurities"/>
  <xs:element name="BonusSharesIssuedInConnectionWithTheMergers" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_BonusSharesIssuedInConnectionWithTheMergers"/>
  <xs:element name="IssuanceOfForwardPurchaseAgreement" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_IssuanceOfForwardPurchaseAgreement"/>
  <xs:element name="LossOnIssuanceOfSharesInConnectionWithTheForwardPurchaseAgreements" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_LossOnIssuanceOfSharesInConnectionWithTheForwardPurchaseAgreements"/>
  <xs:element name="LossOnRemeasurementOfDerivativeLiability" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_LossOnRemeasurementOfDerivativeLiability"/>
  <xs:element name="OtherFinancingCost" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_OtherFinancingCost"/>
  <xs:element name="StockIssuedDuringEmployeeStockPurchasePlan" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="spwr_StockIssuedDuringEmployeeStockPurchasePlan"/>
  <xs:element name="StockOptionsAndRestrictedStockUnitsIssuedAndOutstanding" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="spwr_StockOptionsAndRestrictedStockUnitsIssuedAndOutstanding"/>
  <xs:element name="StockOptionsAndRestrictedStockUnitsAuthorizedForFutureIssuance" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="spwr_StockOptionsAndRestrictedStockUnitsAuthorizedForFutureIssuance"/>
  <xs:element name="SAFEAgreementinDollars" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="spwr_SAFEAgreementinDollars"/>
  <xs:element name="ForwardPurchaseAgreementsinDollars" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="spwr_ForwardPurchaseAgreementsinDollars"/>
  <xs:element name="WarrantsScheduleofLiabilityClassifiedWarrantsDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_WarrantsScheduleofLiabilityClassifiedWarrantsDetailsTable"/>
  <xs:element name="StockBasedCompensationScheduleofFairValueofStockBasedCompensationDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_StockBasedCompensationScheduleofFairValueofStockBasedCompensationDetailsTable"/>
  <xs:element name="AllocatedStockbasedCompensationExpenseFromContinuingOperations" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_AllocatedStockbasedCompensationExpenseFromContinuingOperations"/>
  <xs:element name="AlllocatedStockbasedCompensationFromDiscontinuedOperationsNetOfTax" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_AlllocatedStockbasedCompensationFromDiscontinuedOperationsNetOfTax"/>
  <xs:element name="IncomeTaxReconciliationFairValueAdjustments" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_IncomeTaxReconciliationFairValueAdjustments"/>
  <xs:element name="IncomeTaxReconciliationDebtExtinguishment" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_IncomeTaxReconciliationDebtExtinguishment"/>
  <xs:element name="IncomeTaxReconciliationForwardPurchaseAgreement" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_IncomeTaxReconciliationForwardPurchaseAgreement"/>
  <xs:element name="DeferredTaxAssetsOtherReserves" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_DeferredTaxAssetsOtherReserves"/>
  <xs:element name="DeferredTaxLiabilitiesConvertibleLoanDiscount" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_DeferredTaxLiabilitiesConvertibleLoanDiscount"/>
  <xs:element name="ImpactOfDerivativeLiability" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_ImpactOfDerivativeLiability"/>
  <xs:element name="DerivativeLiability" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_DerivativeLiability"/>
  <xs:element name="GeneralCorporateExpense" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_GeneralCorporateExpense"/>
  <xs:element name="OrganizationDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_OrganizationDetailsTable"/>
  <xs:element name="PurchasePricePerShare" type="dtr:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_PurchasePricePerShare"/>
  <xs:element name="RemainingOutstandingShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_RemainingOutstandingShares"/>
  <xs:element name="NetCashAcquired" type="dtr:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_NetCashAcquired"/>
  <xs:element name="SummaryofSignificantAccountingPoliciesDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_SummaryofSignificantAccountingPoliciesDetailsTable"/>
  <xs:element name="RevenueFromContractWithCustomer" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_RevenueFromContractWithCustomer"/>
  <xs:element name="InstallationProjectsTerm" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_InstallationProjectsTerm"/>
  <xs:element name="PercentageOfBorrowingUnsecuredConvertibleNotes" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_PercentageOfBorrowingUnsecuredConvertibleNotes"/>
  <xs:element name="UnamortizedBalanceAmount" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_UnamortizedBalanceAmount"/>
  <xs:element name="Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_Portionoftaxbenefitrecordedpositionsmorelikelythannottobesustained"/>
  <xs:element name="BusinessCombinationsDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_BusinessCombinationsDetailsTable"/>
  <xs:element name="BusinessCombinationConsiderationOfPrincipalAmount" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_BusinessCombinationConsiderationOfPrincipalAmount"/>
  <xs:element name="NumberOfTradingDays" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_NumberOfTradingDays"/>
  <xs:element name="NumberOfBusinessDays" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_NumberOfBusinessDays"/>
  <xs:element name="FairValueMeasurementsDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_FairValueMeasurementsDetailsTable"/>
  <xs:element name="OtherExpenseNetDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_OtherExpenseNetDetailsTable"/>
  <xs:element name="AgreementDomainDomain" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_AgreementDomainDomain"/>
  <xs:element name="CapitalStockDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_CapitalStockDetailsTable"/>
  <xs:element name="CommonStockOutstandingPercentage" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_CommonStockOutstandingPercentage"/>
  <xs:element name="PercentageOfAverageDailyTradingVolume" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_PercentageOfAverageDailyTradingVolume"/>
  <xs:element name="WarrantPurchaseShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_WarrantPurchaseShares"/>
  <xs:element name="PercentageOfCommonStockSharesIssued" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_PercentageOfCommonStockSharesIssued"/>
  <xs:element name="AggregatePurchasePrices" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_AggregatePurchasePrices"/>
  <xs:element name="BorrowingsandDerivativeLiabilitiesDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_BorrowingsandDerivativeLiabilitiesDetailsTable"/>
  <xs:element name="AccruedInterestRate" type="dtr:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="spwr_AccruedInterestRate"/>
  <xs:element name="RateOfSeniorUnsecuredConvertibleNotes" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_RateOfSeniorUnsecuredConvertibleNotes"/>
  <xs:element name="RateOfSeniorNotesIssued" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_RateOfSeniorNotesIssued"/>
  <xs:element name="RateOfSeniorNotesConvertibleIntoShares" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_RateOfSeniorNotesConvertibleIntoShares"/>
  <xs:element name="RateOfHoldersSeniorNotes" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_RateOfHoldersSeniorNotes"/>
  <xs:element name="RateOfSeniorNotesDuePayable" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_RateOfSeniorNotesDuePayable"/>
  <xs:element name="RateOfSeniorNotes" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_RateOfSeniorNotes"/>
  <xs:element name="PercentageOfAcquisitionMembershipInterest" type="dtr:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="spwr_PercentageOfAcquisitionMembershipInterest"/>
  <xs:element name="AdditionalGainAmount" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_AdditionalGainAmount"/>
  <xs:element name="AnnualInterestRate" type="dtr:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="spwr_AnnualInterestRate"/>
  <xs:element name="DebtInstrumentInterestRateDiscountPercentage" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_DebtInstrumentInterestRateDiscountPercentage"/>
  <xs:element name="IncrementalDefaultInterest" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_IncrementalDefaultInterest"/>
  <xs:element name="IncreasedRepaymentPremiumPercentage" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_IncreasedRepaymentPremiumPercentage"/>
  <xs:element name="LineofCreditFacilityPrimeRatePercentage" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_LineofCreditFacilityPrimeRatePercentage"/>
  <xs:element name="RevocableLivingTrustPurchasePrice" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_RevocableLivingTrustPurchasePrice"/>
  <xs:element name="SecuredCreditFacilityExchanged" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_SecuredCreditFacilityExchanged"/>
  <xs:element name="NumberofMembershipUnits" type="xbrli:integerItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_NumberofMembershipUnits"/>
  <xs:element name="InvestmentDividendPayablePercentage" type="dtr:percentItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="spwr_InvestmentDividendPayablePercentage"/>
  <xs:element name="OutstandingWarrantToPurchased" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_OutstandingWarrantToPurchased"/>
  <xs:element name="PurchasePriceOfConvertibleNotes" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_PurchasePriceOfConvertibleNotes"/>
  <xs:element name="SAFEAgreementsDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_SAFEAgreementsDetailsTable"/>
  <xs:element name="SimpleAgreementForFutureEquityTermsAndConditionsDescription" type="xbrli:stringItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_SimpleAgreementForFutureEquityTermsAndConditionsDescription"/>
  <xs:element name="SimpleAgreementForFutureEquityAmendmentDescription" type="xbrli:stringItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_SimpleAgreementForFutureEquityAmendmentDescription"/>
  <xs:element name="EstimatedFairValueAmount" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_EstimatedFairValueAmount"/>
  <xs:element name="ChangeInFairValue" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_ChangeInFairValue"/>
  <xs:element name="StockBasedCompensationDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_StockBasedCompensationDetailsTable"/>
  <xs:element name="CommitmentsandContingenciesDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_CommitmentsandContingenciesDetailsTable"/>
  <xs:element name="SubsidiariesIndemnityObligations" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_SubsidiariesIndemnityObligations"/>
  <xs:element name="AccrualAmountOfLegalLosses" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_AccrualAmountOfLegalLosses"/>
  <xs:element name="IncomeTaxesDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_IncomeTaxesDetailsTable"/>
  <xs:element name="IncomeTaxesDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_IncomeTaxesDetailsLineItems"/>
  <xs:element name="PercentageOfChangeInCumulativeOwnership" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_PercentageOfChangeInCumulativeOwnership"/>
  <xs:element name="BasicandDilutedNetLossPerShareDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_BasicandDilutedNetLossPerShareDetailsTable"/>
  <xs:element name="SegmentInformationDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_SegmentInformationDetailsTable"/>
  <xs:element name="RelatedPartyTransactionsDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_RelatedPartyTransactionsDetailsTable"/>
  <xs:element name="AggregatePurchasePrice" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_AggregatePurchasePrice"/>
  <xs:element name="SubsequentEventsDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_SubsequentEventsDetailsTable"/>
  <xs:element name="ExchangeOfEquity" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_ExchangeOfEquity"/>
  <xs:element name="TradingVolumeWeightedAveragePricePeriod" type="xbrli:durationItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_TradingVolumeWeightedAveragePricePeriod"/>
  <xs:element name="ReverseRecapitalizationDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_ReverseRecapitalizationDetailsTable"/>
  <xs:element name="ReverseRecapitalizationDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ReverseRecapitalizationDetailsLineItems"/>
  <xs:element name="NetCashProceeds" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_NetCashProceeds"/>
  <xs:element name="ForwardPurchaseAgreementsDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_ForwardPurchaseAgreementsDetailsTable"/>
  <xs:element name="ResetPricePerShare" type="dtr:perShareItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="spwr_ResetPricePerShare"/>
  <xs:element name="ResetFloorPrice" type="dtr:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ResetFloorPrice"/>
  <xs:element name="TerminatedPrice" type="dtr:perShareItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="spwr_TerminatedPrice"/>
  <xs:element name="ChangeInFairValueOfFPALiabilityWithRelatedPartiesIncome" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="spwr_ChangeInFairValueOfFPALiabilityWithRelatedPartiesIncome"/>
  <xs:element name="ChangeInFairValueOfFPALiabilityWithRelatedPartiesExpense" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="spwr_ChangeInFairValueOfFPALiabilityWithRelatedPartiesExpense"/>
  <xs:element name="GoodwillandOtherIntangibleAssetsDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_GoodwillandOtherIntangibleAssetsDetailsTable"/>
  <xs:element name="GoodwillandOtherIntangibleAssetsDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_GoodwillandOtherIntangibleAssetsDetailsLineItems"/>
  <xs:element name="PropertyandEquipmentNetDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_PropertyandEquipmentNetDetailsTable"/>
  <xs:element name="WarrantsDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_WarrantsDetailsTable"/>
  <xs:element name="WorkingCapitalWarrants" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="spwr_WorkingCapitalWarrants"/>
  <xs:element name="WarrantExpiredTerm" type="xbrli:dateItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_WarrantExpiredTerm"/>
  <xs:element name="PercentageOfCommonStockSharesOutstanding" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_PercentageOfCommonStockSharesOutstanding"/>
  <xs:element name="WarrantVestingShares" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="instant" nillable="true" substitutionGroup="xbrli:item" id="spwr_WarrantVestingShares"/>
  <xs:element name="WarrantExpirePeriod" type="xbrli:stringItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_WarrantExpirePeriod"/>
  <xs:element name="EmployeeStockPurchasePlanDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="spwr_EmployeeStockPurchasePlanDetailsTable"/>
  <xs:element name="PercentageOfFairMarketValuesOfStock" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_PercentageOfFairMarketValuesOfStock"/>
  <xs:element name="AgreementAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:dimensionItem" id="spwr_AgreementAxis"/>
  <xs:element name="AttorneyMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_AttorneyMember"/>
  <xs:element name="AynaWarrantMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_AynaWarrantMember"/>
  <xs:element name="BlackScholesModelMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_BlackScholesModelMember"/>
  <xs:element name="BorrowingsAndDerivativeLiabilitiesMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_BorrowingsAndDerivativeLiabilitiesMember"/>
  <xs:element name="CantorWarrantMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_CantorWarrantMember"/>
  <xs:element name="CarlyleMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_CarlyleMember"/>
  <xs:element name="CarlyleWarrantAgreementMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_CarlyleWarrantAgreementMember"/>
  <xs:element name="CarlyleWarrantsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_CarlyleWarrantsMember"/>
  <xs:element name="ChangeInFairValueOfCarlyleWarrantsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ChangeInFairValueOfCarlyleWarrantsMember"/>
  <xs:element name="ClassACommonStockEqualsOrExceedsThresholdTwoMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ClassACommonStockEqualsOrExceedsThresholdTwoMember"/>
  <xs:element name="ClassAMembershipUnitsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ClassAMembershipUnitsMember"/>
  <xs:element name="ClassBMembershipUnitsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ClassBMembershipUnitsMember"/>
  <xs:element name="CommonStockForTheFirstTrancheMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_CommonStockForTheFirstTrancheMember"/>
  <xs:element name="CommonStockForTheSecondTrancheMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_CommonStockForTheSecondTrancheMember"/>
  <xs:element name="CommonStockPurchaseAgreementsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_CommonStockPurchaseAgreementsMember"/>
  <xs:element name="CommonStockWarrantsIssuedIn2023Member" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_CommonStockWarrantsIssuedIn2023Member"/>
  <xs:element name="CommonStockWarrantsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_CommonStockWarrantsMember"/>
  <xs:element name="CompleteSolariaCommonStockMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_CompleteSolariaCommonStockMember"/>
  <xs:element name="ContingentInterestPayableMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ContingentInterestPayableMember"/>
  <xs:element name="ContingentInterestPayableRelatedPartiesMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ContingentInterestPayableRelatedPartiesMember"/>
  <xs:element name="ConvertibleJuly2024NotesMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ConvertibleJuly2024NotesMember"/>
  <xs:element name="ConvertibleJuly2025NoteMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ConvertibleJuly2025NoteMember"/>
  <xs:element name="ConvertibleNotesMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ConvertibleNotesMember"/>
  <xs:element name="ConvertibleNotesTwoThousandsAndTwentyFourMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ConvertibleNotesTwoThousandsAndTwentyFourMember"/>
  <xs:element name="ConvertibleSeniorNotesMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ConvertibleSeniorNotesMember"/>
  <xs:element name="ConvertibleSeniorUnsecuredConvertibleNoteMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ConvertibleSeniorUnsecuredConvertibleNoteMember"/>
  <xs:element name="ConvertibleSeptember2024NotesMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ConvertibleSeptember2024NotesMember"/>
  <xs:element name="ConvertibleSeptember2025NotesMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ConvertibleSeptember2025NotesMember"/>
  <xs:element name="CustomerOneMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_CustomerOneMember"/>
  <xs:element name="CustomerRelatedIntangibleMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_CustomerRelatedIntangibleMember"/>
  <xs:element name="CustomerThreeMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_CustomerThreeMember"/>
  <xs:element name="CustomerTwoMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_CustomerTwoMember"/>
  <xs:element name="DebtInCSSolisMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_DebtInCSSolisMember"/>
  <xs:element name="DeferredConsiderationMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_DeferredConsiderationMember"/>
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  <xs:element name="DevelopedTechnologyMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_DevelopedTechnologyMember"/>
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  <xs:element name="EighteenMonthAnniversaryMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_EighteenMonthAnniversaryMember"/>
  <xs:element name="EmployeeStockPurchasePlanMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_EmployeeStockPurchasePlanMember"/>
  <xs:element name="EnphaseEnergyIncMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_EnphaseEnergyIncMember"/>
  <xs:element name="EquityClassifiedWarrantsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_EquityClassifiedWarrantsMember"/>
  <xs:element name="FACTInvestorsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_FACTInvestorsMember"/>
  <xs:element name="FACTSharesMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_FACTSharesMember"/>
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  <xs:element name="FPASMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_FPASMember"/>
  <xs:element name="FirstSAFEMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_FirstSAFEMember"/>
  <xs:element name="FirstTrancheMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_FirstTrancheMember"/>
  <xs:element name="ForwardPurchaseAgreementLiabilitiesMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ForwardPurchaseAgreementLiabilitiesMember"/>
  <xs:element name="ForwardPurchaseAgreementsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ForwardPurchaseAgreementsMember"/>
  <xs:element name="FreedomAcquisitionICorpMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_FreedomAcquisitionICorpMember"/>
  <xs:element name="FurnitureAndEquipmentMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_FurnitureAndEquipmentMember"/>
  <xs:element name="HourRapidMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_HourRapidMember"/>
  <xs:element name="ISOsUnderThe2023PlanMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ISOsUnderThe2023PlanMember"/>
  <xs:element name="InternaluseSoftwareMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_InternaluseSoftwareMember"/>
  <xs:element name="InventoryPurchasesMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_InventoryPurchasesMember"/>
  <xs:element name="July2023CommonStockWarrantsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_July2023CommonStockWarrantsMember"/>
  <xs:element name="July2024DerivativeLiabilityMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_July2024DerivativeLiabilityMember"/>
  <xs:element name="July2024NotesDerivativeLiabilityMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_July2024NotesDerivativeLiabilityMember"/>
  <xs:element name="July2024NotesMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_July2024NotesMember"/>
  <xs:element name="July2024NotesOneMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_July2024NotesOneMember"/>
  <xs:element name="July2025NoteDerivativeLiabilityMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_July2025NoteDerivativeLiabilityMember"/>
  <xs:element name="July2025NoteDerivativeLiabilityRelatedPartyMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_July2025NoteDerivativeLiabilityRelatedPartyMember"/>
  <xs:element name="July2025NoteMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_July2025NoteMember"/>
  <xs:element name="July2025NoteRelatedPartyMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_July2025NoteRelatedPartyMember"/>
  <xs:element name="JulyNotesMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_JulyNotesMember"/>
  <xs:element name="JulyTwoThousandTwentyFourNotesDerivativeLiabilityMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_JulyTwoThousandTwentyFourNotesDerivativeLiabilityMember"/>
  <xs:element name="JulyTwoThousandTwentyFourNotesDerivativeLiabilityRelatedPartyMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_JulyTwoThousandTwentyFourNotesDerivativeLiabilityRelatedPartyMember"/>
  <xs:element name="JulyTwoThousandTwentyFourNotesMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_JulyTwoThousandTwentyFourNotesMember"/>
  <xs:element name="JulyTwoThousandTwentyFourNotesRelatedPartyMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_JulyTwoThousandTwentyFourNotesRelatedPartyMember"/>
  <xs:element name="KlineHillMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_KlineHillMember"/>
  <xs:element name="KlineHillPartnersIVSPVLLCMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_KlineHillPartnersIVSPVLLCMember"/>
  <xs:element name="KlineHillPartnersOpportunityIVSPVLLCMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_KlineHillPartnersOpportunityIVSPVLLCMember"/>
  <xs:element name="LegacyCompleteSolariaMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_LegacyCompleteSolariaMember"/>
  <xs:element name="LetterOfIntentToAcquireAmbiaSolarMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_LetterOfIntentToAcquireAmbiaSolarMember"/>
  <xs:element name="LiabilityClassifiedWarrantMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_LiabilityClassifiedWarrantMember"/>
  <xs:element name="LiabilityClassifiedWarrantsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_LiabilityClassifiedWarrantsMember"/>
  <xs:element name="LoansWithRelatedPartyMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_LoansWithRelatedPartyMember"/>
  <xs:element name="ManufacturingEquipmentMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ManufacturingEquipmentMember"/>
  <xs:element name="MasseyCharitableTrustMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_MasseyCharitableTrustMember"/>
  <xs:element name="MaxeonOrdinarySharesMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_MaxeonOrdinarySharesMember"/>
  <xs:element name="MeasurementInputConversionRateMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_MeasurementInputConversionRateMember"/>
  <xs:element name="MeasurementInputCouponRateMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_MeasurementInputCouponRateMember"/>
  <xs:element name="MeasurementInputSimulationPeriodMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_MeasurementInputSimulationPeriodMember"/>
  <xs:element name="MeasurementInputVWAPMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_MeasurementInputVWAPMember"/>
  <xs:element name="MeasurementPeriodAdjustmentMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_MeasurementPeriodAdjustmentMember"/>
  <xs:element name="MergerMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_MergerMember"/>
  <xs:element name="MergersMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_MergersMember"/>
  <xs:element name="ModificationWarrantMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ModificationWarrantMember"/>
  <xs:element name="NewHomesBusinessMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_NewHomesBusinessMember"/>
  <xs:element name="NewHomesBusinessOneMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_NewHomesBusinessOneMember"/>
  <xs:element name="NewMoneyPIPEInvestorsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_NewMoneyPIPEInvestorsMember"/>
  <xs:element name="NewMoneyPIPESubscriptionAgreementMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_NewMoneyPIPESubscriptionAgreementMember"/>
  <xs:element name="NinetyDaysMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_NinetyDaysMember"/>
  <xs:element name="NotePayableToSellerMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_NotePayableToSellerMember"/>
  <xs:element name="NotePayableToSellerRelatedPartyMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_NotePayableToSellerRelatedPartyMember"/>
  <xs:element name="NotesPayableMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_NotesPayableMember"/>
  <xs:element name="OtherIntangibleAssetMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_OtherIntangibleAssetMember"/>
  <xs:element name="PIPEInvestorsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_PIPEInvestorsMember"/>
  <xs:element name="PartialConversionOfSeptember2024NotesMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_PartialConversionOfSeptember2024NotesMember"/>
  <xs:element name="PolarSettlementAgreementMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_PolarSettlementAgreementMember"/>
  <xs:element name="PotentialSharesOfCommonStockMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_PotentialSharesOfCommonStockMember"/>
  <xs:element name="PrivateInvestmentInPublicEquityMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_PrivateInvestmentInPublicEquityMember"/>
  <xs:element name="PrivatePlacementAndWorkingCapitalWarrantsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_PrivatePlacementAndWorkingCapitalWarrantsMember"/>
  <xs:element name="PrivatePlacementWarrantsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_PrivatePlacementWarrantsMember"/>
  <xs:element name="PromissoryNoteCommonStockWarrantsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_PromissoryNoteCommonStockWarrantsMember"/>
  <xs:element name="ProvisionalFairValuesMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ProvisionalFairValuesMember"/>
  <xs:element name="PublicWarrantsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_PublicWarrantsMember"/>
  <xs:element name="RedeemableConvertiblePreferredStockWarrantLiabilityMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_RedeemableConvertiblePreferredStockWarrantLiabilityMember"/>
  <xs:element name="RelatedPartyConvertibleNotesAndSAFEsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_RelatedPartyConvertibleNotesAndSAFEsMember"/>
  <xs:element name="ReplacementWarrantsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ReplacementWarrantsMember"/>
  <xs:element name="ReplacementsWarrantsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ReplacementsWarrantsMember"/>
  <xs:element name="ResidentialSolarInstallationMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ResidentialSolarInstallationMember"/>
  <xs:element name="ResidentialSolarInstallationsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ResidentialSolarInstallationsMember"/>
  <xs:element name="RestrictedCashMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_RestrictedCashMember"/>
  <xs:element name="RevenueRecognizedAtAPointInTimeMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_RevenueRecognizedAtAPointInTimeMember"/>
  <xs:element name="RevenueRecognizedOverTimeMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_RevenueRecognizedOverTimeMember"/>
  <xs:element name="RevocableLivingTrustMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_RevocableLivingTrustMember"/>
  <xs:element name="RevolverLoanMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_RevolverLoanMember"/>
  <xs:element name="RevolvingLoanMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_RevolvingLoanMember"/>
  <xs:element name="RodgersRevocableTrustMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_RodgersRevocableTrustMember"/>
  <xs:element name="SAFEAgreementWithRelatedPartyMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_SAFEAgreementWithRelatedPartyMember"/>
  <xs:element name="SAFEAgreementsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_SAFEAgreementsMember"/>
  <xs:element name="SCILoanAgreementMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_SCILoanAgreementMember"/>
  <xs:element name="SVBCommonStockWarrantsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_SVBCommonStockWarrantsMember"/>
  <xs:element name="SVBCommonStockWarrantsOneMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_SVBCommonStockWarrantsOneMember"/>
  <xs:element name="SameDaySolarMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_SameDaySolarMember"/>
  <xs:element name="SecondSAFEMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_SecondSAFEMember"/>
  <xs:element name="SecondTrancheMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_SecondTrancheMember"/>
  <xs:element name="SecuredCreditFacilityMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_SecuredCreditFacilityMember"/>
  <xs:element name="September2024DerivativeLiabilityMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_September2024DerivativeLiabilityMember"/>
  <xs:element name="September2024NotesDerivativeLiabilityMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_September2024NotesDerivativeLiabilityMember"/>
  <xs:element name="September2024NotesMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_September2024NotesMember"/>
  <xs:element name="September2024NotesOneMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_September2024NotesOneMember"/>
  <xs:element name="September2025NotesDerivativeLiabilityMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_September2025NotesDerivativeLiabilityMember"/>
  <xs:element name="September2025NotesMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_September2025NotesMember"/>
  <xs:element name="SeptemberNotesMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_SeptemberNotesMember"/>
  <xs:element name="SeptemberTwoThousandTwentyFourNotesDerivativeLiabilityMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_SeptemberTwoThousandTwentyFourNotesDerivativeLiabilityMember"/>
  <xs:element name="SeptemberTwoThousandTwentyFourNotesDerivativeLiabilityRelatedPartyMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_SeptemberTwoThousandTwentyFourNotesDerivativeLiabilityRelatedPartyMember"/>
  <xs:element name="SeptemberTwoThousandTwentyFourNotesMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_SeptemberTwoThousandTwentyFourNotesMember"/>
  <xs:element name="SeptemberTwoThousandTwentyFourNotesRelatedPartyMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_SeptemberTwoThousandTwentyFourNotesRelatedPartyMember"/>
  <xs:element name="SeriesBWarrantsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_SeriesBWarrantsMember"/>
  <xs:element name="SeriesC1WarrantsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_SeriesC1WarrantsMember"/>
  <xs:element name="SeriesCWarrantMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_SeriesCWarrantMember"/>
  <xs:element name="SeriesCWarrantsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_SeriesCWarrantsMember"/>
  <xs:element name="SeriesD7PreferredStockMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_SeriesD7PreferredStockMember"/>
  <xs:element name="SeriesD7WarrantsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_SeriesD7WarrantsMember"/>
  <xs:element name="ServiceBasedOptioMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ServiceBasedOptioMember"/>
  <xs:element name="ServiceBasedOptionMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ServiceBasedOptionMember"/>
  <xs:element name="SevenPercentageSeniorUnsecuredConvertibleNotesMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_SevenPercentageSeniorUnsecuredConvertibleNotesMember"/>
  <xs:element name="SiemensLitigationMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_SiemensLitigationMember"/>
  <xs:element name="SixMonthAnniversaryMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_SixMonthAnniversaryMember"/>
  <xs:element name="SolarParkKoreaCoLTDMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_SolarParkKoreaCoLTDMember"/>
  <xs:element name="SponsorMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_SponsorMember"/>
  <xs:element name="StockOptionsAndRSUsAuthorizedForFutureIssuanceMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_StockOptionsAndRSUsAuthorizedForFutureIssuanceMember"/>
  <xs:element name="StockOptionsAndRSUsIssuedAndOutstandingMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_StockOptionsAndRSUsIssuedAndOutstandingMember"/>
  <xs:element name="SubscriptionAgreementsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_SubscriptionAgreementsMember"/>
  <xs:element name="SunPowerAcquisitionMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_SunPowerAcquisitionMember"/>
  <xs:element name="SunderEnergyAcquisitionMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_SunderEnergyAcquisitionMember"/>
  <xs:element name="SunderEnergyLLCMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_SunderEnergyLLCMember"/>
  <xs:element name="SunderMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_SunderMember"/>
  <xs:element name="SuppliersOneMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_SuppliersOneMember"/>
  <xs:element name="TenDaysMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_TenDaysMember"/>
  <xs:element name="TermLoanMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_TermLoanMember"/>
  <xs:element name="ThirdSAFEAgreementMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ThirdSAFEAgreementMember"/>
  <xs:element name="ThirdSAFEMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ThirdSAFEMember"/>
  <xs:element name="ThirtyDaysMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ThirtyDaysMember"/>
  <xs:element name="ThreeMonthAnniversaryMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_ThreeMonthAnniversaryMember"/>
  <xs:element name="TrademarkBlueRavenSolarMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_TrademarkBlueRavenSolarMember"/>
  <xs:element name="TrademarkSunPowerMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_TrademarkSunPowerMember"/>
  <xs:element name="TrademarkSunderMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_TrademarkSunderMember"/>
  <xs:element name="TwelveMonthAnniversaryMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_TwelveMonthAnniversaryMember"/>
  <xs:element name="TwelvePercentageSeniorUnsecuredConvertibleNotesMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_TwelvePercentageSeniorUnsecuredConvertibleNotesMember"/>
  <xs:element name="TwoThousandEighteenBridgeNotesMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_TwoThousandEighteenBridgeNotesMember"/>
  <xs:element name="TwoThousandTwentyThreeEquityIncentivePlanMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_TwoThousandTwentyThreeEquityIncentivePlanMember"/>
  <xs:element name="TwoThousandTwentyTwoConvertibleNotesMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_TwoThousandTwentyTwoConvertibleNotesMember"/>
  <xs:element name="TwoZeroOneEightBridgeNotesMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_TwoZeroOneEightBridgeNotesMember"/>
  <xs:element name="UnrecognizedTaxBenefitMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_UnrecognizedTaxBenefitMember"/>
  <xs:element name="VWAPMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_VWAPMember"/>
  <xs:element name="WarrantConsiderationMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_WarrantConsiderationMember"/>
  <xs:element name="WarrantyProvisionCurrentMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_WarrantyProvisionCurrentMember"/>
  <xs:element name="WhiteLionCapitalLLCMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_WhiteLionCapitalLLCMember"/>
  <xs:element name="WorkingCapitalLoanMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_WorkingCapitalLoanMember"/>
  <xs:element name="WorkingCapitalWarrantsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_WorkingCapitalWarrantsMember"/>
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  <xs:element name="DocumentAndEntityInformationAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="spwr_DocumentAndEntityInformationAbstract"/>
</xs:schema>
