Specifications & Data Max Speed: 26 km/h Motor power : 250 w Battery capacity : 24V/7AH Range: 12 km G.W. ; 21 kg N.W. : 19 kg Input voltage of charger: 110/220V Weight capacity : 80kg Carton size : 95*31*51.5 cm Container: 170PCS/20 420PCS/40HQ Diameter of wheel: 10 inches