KAISDA K1 Mountain Folding Electric Bike 48V 500W 10.4Ah Battery Top Speed 32km/h

Features:
Features a 500W powerful motor with 5 power assist levels, boasting a top speed of 17.3 MPH.
Built-in a 48V / 10AH large capacity battery offers strong climbing and acceleration capabilities, with a travel range from 17.4 miles(pure power mode) to 24.9 miles (pedal assistant).
3 work modes: pure electric mode, electric power+pedal mode, manpower mode.
7-Speed gears help you conquer a variety of terrain.
Front and rear double disc brake, providing powerful, progressive braking in any conditions.
Aluminum alloy frame strong enough to bear a person up to 264.6 lb.
The shock absorption system makes a soft reaction on bumpy roads.
Collapsible for space-saving storage and convenient transport.
300 lumens super bright front light for safe riding in dark.
Nice for urban, commuting, short trip, shopping, and daily use.