The power of the XB-600 electric bicycle comes standard with a large 600 watt brushless rear hub motor (installed in the center of the rear wheel) that is powered by 4 large high power batteries (20 AMPS each battery - The Largest Battery We Offer) that will last 3 years or more & can be re-charged more than 500 times. The electric bicycle will travel 20 - 25 miles on a single charge.
