The Rad Rover is a powerful eBike the sports a 750 watt motor that can reach speeds of 20mph. The battery is a 48V 14Ah (672Wh) Lithium-Ion battery that uses Samsung cells which will last 25-45 miles on a full charge. The Rad Rover also has a throttle along with its intelligent 5 level pedal assist modes. Want to see how fast you’re going? Check the speedometer on the full LCD display.