Max speed: 12Km/h        Driving Mileage: 15-20Km        Battery: Samsung lithium battery                    400W   36V   4.0AH        Supply voltage:110-240V        Charging time: 45-60mins        Last for(can be drove):1hour        Machine’s Net weight: 11KG        Max gradeability: 15°        Max load bearing: 120KG        Machine size: 600mm*200mm*178mm ://.cnzhimeson.com/d15-7a://.cnzhimeson.com/d4a://.cnzhimeson.com/d13a://.cnzhimeson.com/d8b