Description:The original JJRC H47 - 06 3.7V 500mAh lithium-ion battery features the modular design. Compared with that of the first-generation, H37 RC quadcopter, it is much easier to be slid into or pulled out from the aircraft body. It offers you up to 7 minutes flight time after each charge which lasts for about 70 minutes. In addition, the po...