14500 Li-poly's?

[FninjaP90]

Are there any AA-sized lithium cells that have the same performance as the prismatic cells? Normal 14500's can only discharge at like 3C, while those prismatic li-poly cells can do 15C. Just wondering.

Edit: Crap, wrong forum. Sorry, I'm new here.

[S2k Dude]

I've never heard of any litium cells that can discharge at 15C, at that rate they will overheat. Even 3C is pushing it, you'll severly shorten the cycle life of a lithium cell.

There are some high drain lithium cells that should be hitting the market in the next several months to a year.