Replacement Samsung Galaxy S21 5G Battery EB-BG991ABY 4000mAh SM-G991B G991B/DS

Battery For Samsung S21 (BG991ABY). Compatible Model : For Samsung S21 / S21 5G. Rated Battery capacity: 4000mAh. After you go through 2 to 3 cycles, you'll never have to condition your battery again!

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