Masione 20C 11.1V 2.0Ah Upgrade Battery for Parrot Ar.drone 2.0 Power Edition Helicopter Brand New | 11.1 Volts | 2000 mAh | LiPo | 20C continous discharge Specially designed to provide power for Parrot AR.Drone 2.0 Power Edition Helicopter High capacity, gives extra minutes to standard AR.Drone 2.0 flight time It can be easily charged by Parrot AR Drone 2.0 charger Over charge and discharge protection, Over current and voltage protection and Short-circuit protection