Knapp battery upgrade

[Jshow73]

I bought this bike off marketplace and it seems very similar to the Grizzly with dual motors however it only have one battery but frame screws for a second one. It has two controllers under the seat. So I’m looking for some advice on what size battery I can put on this cause with the dual motors one battery just isn’t gonna cut it. Thanks for Any advice in advance.

 

[ElHegpah]

One large battery is better than two small ones.

You can get the biggest one that will fit in the space you have, or one that is slightly smaller.

Or, you could get two, and double the space wasted on the case, mount, BMS, etc, and enjoy a shorter, less effective battery life due to each units lower total capacity.