Color:black

Max speed:40-50km/h

Charger:48V（10.4AH、13AH、21AH、28.6AH）

36v(8.8AH,10.4AH,15.6AH,21AH,31.2AH)

Fold size:125x37x26cm

Package :one piece one carton

Package size:123x27x52cm

Gross weight27-31KG

Inch:10inch

Charging time :first 10-12hours,after 3-6hours

Tire type:vacuum tire

Motor power:400W/500W/1000W