Shcong cheerson cx-30 cx-30c cx-30w cx-30s cx-30w-tx cx30 quadcopter accessories list spare parts 1 To 5 balance charger box and USB charger wire + 5*3.7V 680mAh battery (set) : RC Toys And Spare Parts List - RC Drone, RC Car, RC Helicopter, RC Boat, RC Quadcopter, and spare parts