Fishing Bait Boat Battery 7.4V Rechargeable RC Bait Boat Replacement Lithium Battery for D11 D13

Feature: 1. 7.4v 5200mAh rechargeable battery. 2. Continue working for 2 hours on a single 10hour charge. 3. Easily change your old battery for your bait boat(not included). 4. Convenient to recharge. Specification: Item Type: Lithium Battery Battery capacity: 7.4V 5200 mAh Discharge Current: Less Than or Equal to 8A Interface DC: 5.5mm Charging Voltage: 7.4V Suitable for: For D11, D13, D13C, D16, D18 several automatic fishing bait boat. Package List: 1 x Battery