a123 cell balancing by fma

[acran]

hello all,

I've been out of working with electronics for some time but i can keep
up somewhat. I was wondering if you had seen the product from these
guys

http://www.fmadirect.com/new_applications/LithiumPowerSolutions/index.htm

or if you had seen their support document

http://www.fmadirect.com/support_docs/item_1229.pdf

it may have some info that may be usefull in the development of a bms,
if not its still still good info.