1.The 48v li ion electric bike battery is made by Samsung 2600mAh cells
2.Water bottle type
3.One year warranty after ship out
4.The bottle casing is made by aluminium alloy,more solid,beside electric bike,this bottle battery can also used on the electric scooter and electric hand cycle.The battery comes with 2 lock keys and battery capacity indicator.
5.DC connector for charging purpose,aviation connector for discharging purpose,with a power switch.
6.As the cover body is made of aluminum,so it’s it’s easy to change the cover lengths to fit your bike.