Introducing the new BIRIA Electric Folding Bike! This bike has the appearance of a normal folding bike, but with a Lithium ion battery hidden inside the frame. With a 500 Watt motor and 36V, 10.4 Amp Samsung battery, it has a range potential of 20-25 miles per charge. It has dual disc brakes, fat tires (20 x 4.0), and even a USB port to charge your phone while riding. This pedal-assist electric bike also has a throttle, but the throttle can be easily disconnected and taken out in minutes.