... °CCertificatesCE/ULCE/ULApplicationElectric bike, Electric motor, ebikeRange With One Charge≥30km (Motor 180W)≥40km (Motor 250W ... feature of green enviromental protection, high power capacity and light weight, long lifetime, high and low temperature adaptability and so ... Main advantage1 Battery group overall stable performance, high safety, light weight, high stability, long service life (500 times of ...