Speed: 16 km per hour (10 mph). 
Range:  Up to 30 km (18 miles).  
Motor: 350 Watt
Battery: 36V 20 Ah x 3 lead acid batteries with a quickly changeable battery feature
Charger: 110V-220V.
Charging time: 5-6 hours.
Weight: 52 kg
Wheels: 16" x 2 aluminum front wheels with pneumatic "air filled" tires.The 6 x 2" rear tires offer support to the vehicle while in motion and when parked.

Specifications:

Motor power:  350 Watt
Battery: 36V / 20Ah * 3
Charger: 110 - 200V
Life of battery: over 300 times
Speed: 16km/h
Range: 30km
Wheel size: 16" aluminum
Load capacity: 113kg