MJX Hyper Go H16 V1 V2 V3 H16H H16E H16P H16HV2 H16EV2 H16PV2 Battery explosion proof,Waterproof,Fireproof bag.Put battery inside when charging. : RC Toys And Spare Parts List - RC Drone, RC Car, RC Helicopter, RC Boat, RC Quadcopter, and spare parts