4Pcs URUAV 11.4V 300mAh 70C/140C 3S Lipo Battery XT30 Plug for RC FPV Racing Drone HTRC An racing car is running

An racing car is running or drumping on the ground or on your desk or wherever you want

front Stainless steal frame brace

Black Y100 robot chassis: 1set(Motor: 9V motor)

Speed: 25km/h or so

Product size: about 47*27*17

4Pcs URUAV 11.4V 300mAh 70C/140C 3S Lipo Battery XT30 Plug for RC FPV Racing Drone HTRC An racing car is runningDescription: Battery Parameter: URUAV 11. 4V 300mAh 70C 140C 3S Lipo Battery Capacity: 300mAh Size: 19*12*68mm Plug: XT30 Plug Continuous Discharge Rate: 70 140C Weight: 30. 7g Colors: Standard Colors Note: Due to the difference between the measurement, the battery dimension and weight may have little error. Caution: Don't over charge, or over discharge batteries. Don't put it beside the high temperature condition. Don't throw it into fire. Don't