1.Battery Spec: 4pcs x 12v /20Ah

2.Charge Time: 8-11hours

3.Battery Life: About 300 cycles

4.Speed: ≤25 Km/h

5.Load capacity: ≤70kg

6.DC-DC direct current switch: import 31V-55V/export 12V

7.Control: 48v /1000w

8.Produce Size :1340 x 170 x 820mm

9.Carton Size: 1240 x 775 x 600mm

10.Brake Way: Front Drum Brake/Rear Disc Brake

11.Drive Way:Chain Drive

12.Wheel Rim: Iron

13.F/R Suspension: F&R Hydraulic pressure

14.N.W.:100kgs

G.W.:112kgs

Wheel Size: 145/70-6/145/70-6