????Can you believe that the speed is up to 50km/h? !

Leave us a comment about your DIY Ebike battery project.

Click the links below: www.chamrider.com and www.chamrider-battery.com

Feel free to contact us !

#ChamRider #ebikebattery #48vbattery #electricbike #ebike #lithiumbattery #ebikerider #ebikeriding #ebikebatterypack #batteryforebike #batterycase #electricbike #batterypack #Hailongbattery #ebikebatterybuild #riding