2pcs 3.7V 80mAh Polimero Li Batteria 301220 per MP3 Bluetooth Cuffie Registrazione Penna

Size code :PL 301220 = 031220. Standard Capacity :3.7V 80mAh 0.296Wh. battery Size :3mm(thich) × 12mm(width) × 20mm(length). Each cell Weight :2 g. Cycle life: 400 cycles,Stable performance with 100% in house testing.

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