Engine MATE X Ginghma R7 Pro engine is compatible with Engwe EP-2 Pro engine.
Lectric Bike Battery Size: 16.5*4.4*2.3 inch(420*114*58mm).5 Pins Discharge port.Please confirm size information before purchasing.
This Replacement battery has a design with the smart battery management system, referred to as 30A BMS. The BMS has to undertake a more accurate calculation of electricity to ensure the service life of the ebike battery, can also protect the bike battery from the damages of short-circuit, over-current, over-charge, and over-discharge, to provides safety while in the electric bike battery running.
It's easy to remove and charge at home or ebike. Lock with keys securely locks the mount on bike frame, prevents the battery from being stolen.
48V/52v Ebike battery With 30A BMS Used in combination with 48v/52v 500w 750w 1000w mid drive motor this ebike battery is excellent, going up some very steep hills, strong battery.