Floureon 2 Packs 7.4V 20C 1000mAh Lipo Li-Polymer RC Battery with JST Plug Connector for RC Airplane, RC Helicopter, RC Car/Truck, RC Boat RC Hobby Brand: Floureon (1 year warranty and friendly customer service) Chemistry: Li-Polymer ; Voltage: 7.4V ; Capacity: 1000mAh Discharge: 20C; Charge Plug: JST-XH ; Discharge Plug: JST Connector Compatible:RC Car, RC Buggy, RC Truck, RC Truggy Dimension: 2.08*1.26*0.70inch;Weight: 1.74oz