Dolsey Traveler14 E Bike is a battery powered Electric Bicycle -
It features  an aluminum foldable frame. and is portable. 
Features:
14" tires, dual disc brakes, pedal assist, or full power assist.
Runs up to 6 hours on a charge
The Traveler E-14 is a great value, durable, lite, portable, and reliable.
It features an adjustable seat, and handlebar height. 
The foldable frame, handlebar, and pedals allow better transport and storage. 
Package:
Electric bike and charger.
Available in white or mint.   
Demos from $399    New from  $499     Shipping $125 in USA