... price, Hot selling 4.Utility and agile bicycl Electric charging bicycle/ Agile and utility Electric bikeMain Technical Parameters and ... Ah Lithium battery2, Motor(watts): 36V/250W hub motor, brushless3, Charging Time: 5-8h4, Gears: SHIMANO 65, Folding Mechanism: foldable6, ... Brake: Front V brake, Rear V brake7, Driving Model: Full electricity or PAS8, Max. speed: 25 km9, Max. ...