Powerextra 11.1V 2000mAh 20C Lithium Polymer Replacement Battery Pack with Mini Tamiya For DJI Phantom, RC Airplane, RC Helicopter, RC Car/Truck, RC Boat Powerextra 11.1V 2000mAh 20C Lithium Polymer Replacement Battery Pack with Mini Tamiya For DJI Phantom, RC Airplane, RC Helicopter, RC Car/Truck, RC Boat