Product Size (cm):106*46*101 Brakehandle brake, rear wheel by drum breaker Battery capacity:17AH 24V Input voltage of battery:110V-220V Recharge times:>250 Charging period:3-6hours Motor:250W, Leather belt Speed:20km/h Range:30km Weight capacity:100kg Wheels:9inch Material of wheel:rubber charging wheel Weight:28kg 20ft container:400 units 40ft container:800 units