LiPoly Battery LPR473736 Rechargeable LiPoly Battery LPR473736 3.7V 530mAh with Protection Circuit & Wires 50mmBattery Type: Rechargeable LiPoly Battery Part Number: LP473736, 473736 Voltage: 3.7V Capacity: 530mAh / 1.96Wh Protection Circuit: Yes Wires: UL1571...