How do i know which batteries to buy?

[Ladiekali]

i take it just a single battery? dang just spent my money too.... i'll have to dig a look into this mod some more

 

[Eskie]

AFAIK, it is a single battery. Folks who have it may be able to give you an idea how tanks fit on it, as I believe (hopefully wrong) anything over 22 mm will overhang. If stuff like that bothers you.

 

[RainSong]

Single battery and fits 22mm tanks, anything larger would overhang.

 

[Ladiekali]

i think i'm gonna get it. it's pretty dirt cheap right now. hard to say with out seeing it but looks good. i did read on the website 20 amp batteries, good thing i just bought 2.

may still get the swag, not sure