Motor Power: 800W/1000W (Optional) Speed: 45-50km/hr. Battery: Lead acid 38Ah12V x 4pcs Charge time: 6-8hr. Maximum Loading capacity: 100kg Rated voltage: 48V Distance in one time charge: 50km Recharge times: ＞250 times Material: ABS Brake system: Front disk brake and rear drum brake Wheel size: 16" Packing: 1pc/carton Net/Gross weight: 75/95kgs Carton size: 177 x 55 x 115cm Container loading: 100kg 24pcs/1x20ft 52pcs/1x40ft 52pcs/1x40HQft Color: Optional