Certificated 3.7V Rechargeable LiPo Batteries LP103740 1580mAh With PCM &  wires 50mm Model Certificated 3.7V Rechargeable LiPo Batteries LP103740 1580mAh Type Rechargeable LiPo battery Capacity 1580mAh Voltage 3.7V Energy 5.85Wh Net Weight 30 g Detail Protection...