a123 Battery Packs

[PanoramicHarry]

Looking into getting some a123 Battery Packs (preferably 24v high in current & mah) for the heavyweight.

[typhoon_driver]

Why A123? I'd recommend just jumping straight to lipo.

[shakesc]

shakey had some for sale

[maddox10]

A123 =LiFePo4 chemistry.

The "originals" are 3.3V 2300mAh 40C per cell.

Finding those is like finding Speed 900's. Rare, and in most cases knackered.

Modern variants like the Zippy 4200mAh LiFepo4's can be found. But the limitiations are rather solid.

[shaneteamtilly]

i have a few packs but a few different cells so may need chopping and changing but willing to sell them.

[Shakey]

http://www.fightingrobots.co.uk/thre...-style-50-60-s