XYD-01 Mini Electric Bicycle with Three-piece 8AH x 12V Green Batteries Specifications Motor engine: brushless, 36V with smart control Battery: 8AH; 12V x three green batteries Range: 70km/per full charge with pedal assisted Charging time: 2-3 hours Wheelbase: 900mm Product size: 1,250 x 550 x 1,200mm Carton size: 1,250 x 550 x 500mm