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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel" xlink:label="Equity_periodStartLabel_labelfr" xml:lang="fr">capitaux propres début de période</link:label>
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel" xlink:label="Equity_periodEndLabel_labelfr" xml:lang="fr">capitaux propres fin de période</link:label>
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:label="EquityAndLiabilities_totalLabel_labelfr" xml:lang="fr">total capitaux propres et passifs</link:label>
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/netLabel" xlink:label="IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges_netLabel_labelfr" xml:lang="fr">augmentation (diminution) nette de la trésorerie et des équivalents de trésorerie avant effet des variations des taux de change</link:label>
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2009/role/netLabel" xlink:label="IncreaseDecreaseInCashAndCashEquivalents_netLabel_labelfr" xml:lang="fr">augmentation (diminution) nette de la trésorerie et des équivalents de trésorerie</link:label>
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="OtherIncomeFromOrdinaryActivities_label_labelfr" xml:lang="fr">Autres Produits</link:label>
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="AdjustmentsForAmortisationDepreciationAndProvisions_label_labelfr" xml:lang="fr">Amortissements &amp; provisions</link:label>
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="AllocationsToAndWritebacksOfDepreciationAmortisationAndWritedowns_label_labelfr" xml:lang="fr">Dotations et reprises aux amortissements et dépréciations</link:label>
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ImpactOfChangesInConsolidationScope_label_labelfr" xml:lang="fr">Incidence des variations de périmètre</link:label>
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    <link:loc xlink:type="locator" xlink:label="ReservesAndRetainedEarningsMember" xlink:href="FREY-2021-12-31.xsd#frey_ReservesAndRetainedEarningsMember" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ReservesAndRetainedEarningsMember_label_labelfr" xml:lang="fr">Réserves et résultats</link:label>
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="AcquisitionOfFixedAssets_label_labelfr" xml:lang="fr">Acquisition d’immobilisations</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AcquisitionOfFixedAssets" xlink:to="AcquisitionOfFixedAssets_label_labelfr" xlink:type="arc" />
    <link:loc xlink:type="locator" xlink:label="ChangeInLoansAdvancesAndOtherFinancialAssets" xlink:href="FREY-2021-12-31.xsd#frey_ChangeInLoansAdvancesAndOtherFinancialAssets" />
    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="ChangeInLoansAdvancesAndOtherFinancialAssets_label_labelfr" xml:lang="fr">Variations des prêts, avances et autres actifs financiers</link:label>
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="AdjustmentsForCostOfFinancialDebt_label_labelfr" xml:lang="fr">Coût de l’endettement</link:label>
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="DisposalAquisitionNetOfTreasuryShares_label_labelfr" xml:lang="fr">Cession (acquisition) nette d’actions propres</link:label>
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="DisposalOfFixedAssets_label_labelfr" xml:lang="fr">Cession d’immobilisations</link:label>
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="OtherOperatingExpenses_label_labelfr" xml:lang="fr">Autres Charges opérationnelles</link:label>
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="OtherExpensesFromOrdinaryActivities_label_labelfr" xml:lang="fr">Autres Charges</link:label>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherExpensesFromOrdinaryActivities" xlink:to="OtherExpensesFromOrdinaryActivities_label_labelfr" xlink:type="arc" />
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    <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="OtherOperatingIncome_label_labelfr" xml:lang="fr">Autres Produits opérationnels</link:label>
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