wheel size 14'/16"  Aluminum
Motor Power:120 W
lithium battery:14.4V 11Ah
Charging time: 4 hours
Max Speed: 20km/h,
Loading weight: 100kg,net weight:10kg
Range per charge: 35km,
Folded size:1200*240*550
stretched size:1200*350*980mm
With pedals,carrier ,Foldable