Floureon 3S 25C 11.1V 2200mAh Rechargable Li-Polymer Lipo RC Battery Pack with EC3 Plug Connector for RC Airplane RC Helicopter RC Car RC Truck RC Boat Brand: Floureon (1 year warranty and friendly customer service) Battery Dimension: 4.25*1.10*1.37inch (23.5*35*105mm) Discharge: 25C; Charge Plug: JST-XH ; Discharge plug: EC3 Connector Specifications: Chemistry: Li-Polymer; Cells: 3S; Voltage: 11.1V; Capacity: 2200mAh Compatible Model: RC Airplane, RC Helicopter, RC Car, RC Truck, RC Boat, Mini Helicopter, Quadcopter