This is a folding electric mountain bike which can provide the rider with different modes of power. It is possible to pedal like on a conventional bike, to use pure electric and not pedal at all or use a combination of both. The 500w brushless motor can work on roads up to a gradient of 25 degrees. The battery can be removed for charging if required and gives a range of 25-35km in pure electric mode and 40-80km with pedalling as well. There is a LCD screen which tells you which mode you are in, the battery status, mileage and other information too. The 26 inch tyres make for a useful off road and road bike capability.

Acreny 500W Electric Bike With Removable Battery