Weight capacity: 25kg/55.11 lbs Drive Wheel Size: 250mm/9.84” Ground clearance: 60mm/ 2.36” Battery: 12V/17AH Charger: 110V-230V (optional), 12V DC, 2A Motor: 12V/150W Gross Weight: 20kg/44.09 lbs Net Weight(with battery): 17.5kg/38.58lbs Net Weight(without battery): 12kg/26.45lbs Unit Battery Weight: 5.5kg/12.13lbs/pc Carton dimension(length x width x height): 620x580x380mm/24.41x22.83x14.96” Folded dimension(length x width x height):600x570x370mm/23.62 x 22.44 x 14.57” Full dimension(length x width x height):1500x570x940mm/59.06x22.44x37” Range:up to 20km/12.43 miles per battery charge Incline capability:10 degrees Recharge time: 5-8hrs Forward speed: 0-4.04mph/0 - 6.5km/h (adjustable)