48v 25ah Panasonic 18650 Li-ion Battery Pack For MaximalSG X20 / X16 / Kolmax

48v 24.5ah Silverfish casing compatible with maximalSG X20/ X16 / Kol Max Electric Bicycles

-full charge voltage 54.6v cutoff voltage 39.0v (+-0.5v is normal)
– 13s 7p Panasonic NCR18650B Tesla cell
– 42cm total height inclusive of casing
– Original connector port (C13/C14)
– XLR 3 pin charging port
– 20A constant discharge. UP TO 40a peak discharge

This bundle is inclusive of the following items:
– Battery
– Standard Silverfish casing
– 3 months warranty for manufacturer defects (eligible for 1-1 exchange and free repair only)

Remarks:
– Motor does not need to be modified to use this battery.
– Works with stock controller. Top Speed will not improve, but range improves a lot.
– Battery can be used on any 48v controller below 25a without any problems i.e 18a and 23a
– Will yield a top speed of 30-40km/h with controllers between 18a-23a.