Larger capacity battery for AIMA Big Sur Sports ebike

[srl1_sd]

I have this ebike:

AIMA | Big Sur Sport Ebike

Everything you love about the original Big Sur is back! Now sporting 20" x 4" fat tires, Big Sur Sport is smaller and lighter than the Big Sur 26". It might even be a little more fun! Big Sur Sport has safety features that include big 203mm brake rotors, LG 21700 battery cells, and a full UL2849...

www.aimatech.us

I want to buy another larger capacity battery for this ebike, to replace the existing one.

This ebike uses all Bafang motor, battery and other components. Intube battery 48v,

Any one can help please?


Thanks

 

[Blue Thunder]

I have been told that a larger capacity battery will be released next year. It will most likely extend below the frame.