9IMOD 3S RC Lipo Battery 11.1V 650-6000mAh 25C-75C for RC Car Boat FPV Drone. KF700 J-20 Glider functional, Vertical flight, reverse flight, roll flight, ascent, descent, leftturn, right turn,Efficient pneumatic profile design with twobrushless motors,2.4G receiverPlus PA, six channel structure.double protection battery, built-in gyroscope, replaceableCell structure.