Original price was: $620.00.Current price is: $550.00.


Original price was: $620.00.Current price is: $550.00.

48v 25ah Panasonic 21700 Li-ion Battery Pack For Kol Max

48v 25ah Silverfish casing for Kol Max Electric Bicycle

-full charge voltage 54.6v cutoff voltage 39.0v (+-0.5v is normal)
– 13s 5p Panasonic NCR21700 cell
– 42cm total height inclusive of casing
– Original connector port for Kol Max (C13/C14)
– XLR 3 pin charging port
– 25A 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)
– 3A charger with XLR 3 pin output port with 2 Pin Type A Plug (does not come with warranty, additional chargers can be bought in the other listings on this website)
– Kol Max Battery Railing

– Slots inside Kol Max battery compartment with ease
– No need to change or modify seat post to fit the battery
– Can change to other connectors or remove casing, subject to availability (must be requested on checkout page)
– Motor does not need to be modified to use this battery.
– Works with stock Kol Max 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 22a
– Will yield a top speed of 30-40km/h with controllers between 18a-22a.


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