Electric Motor: 48V 500W

Battery: 48v 20Ah Silicon battery

Charger: input/output voltage etc

Running Range: 45km

Discharge: 350 times

Life: about 2 years.

Climbing: about 13°

Weight: 70kg.

Max Speed: 18km/h

Tire: vacuum

Fork: Hydraulic

Dimension: 1560*691*995 mm

Wheelbase:1200mm.

Packing: carton + steel frame.

Price: USD480 FOBShanghai China