11.4V 48Wh 4200mAh Laptop Battery for Acer Spin 3 SP314-21-R76X (NX.A4FEG.00Q) SP314-21-R73M (NX.A4FEG.00N) SP314-21-R6YK (NX.A4FED.002) SP314-21-R5UX (NX.A4FEV.001) SP314-21-R529

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