TDL127Z Rated Power:180W(brush) Max Power:370W Battery capacity: Lead-acid. 12V/12AH x3pcs Net weight: 35kg Climbing ability: ≥5° Speed: 20km/h Max rang:45km Wheel size:22? Recharge time:≥250 Charging time:6-8h rated load:75Kg Product size:1820x650x1070mm Carton size:1690x280x950mm Container load: 20GP: 58PCS 40HQ:140 PCS