Application: Battery compatible with DE43 DE60 9500E RC cars, trucks, Huina 1575 RC engineering cars, remote-controlled toy cars, and high-speed remote-controlled cars; This battery is compatible with most RC cars, remote-controlled stunt vehicles, RC trucks, high-speed off-road vehicles, electric toy cars, RC boats, RC drones, and four-axis aircraft. Parameters: Battery Voltage: 7.4V; Capacity: 2000mAh; Discharge rate: 15CBattery configuration: 2SDimensions: 65*36*18mm/2.55*1.41*0.7inch; Weight: 89g/3.13oz; Discharge Plug: SM-2P Plug; Charging Plug: XH-3P Plug.