with remote control, battery power, free skiing. 1) Battery capacity: 2 x 7Ah, 24V2) Motor power: 400W3) Charging time: 3 - 6hrs4) Speed: ≤23km/h5) Range: ≤18km6) Starter: wireless remote control-E7) Battery input voltage: 90 - 250V8) Max. load capacity: 100kg Electric Rocking skateboard remote wireless control skate board