i just posted this in the offroad forum not noticing we had this new section, cool deal now onroad and offroad can share electronic fun.

http://www.redrc.net/2007/10/trinity-ep4600-matched-cells/

just saw these on redrc, these should be quite powerful. any other guys with matching companies on here played around with these, how are the numbers?

wow those are awesome packs. Hopefully maybe a step up from the EP4200's.

So far, the numbers are better than the EP4200 cells but I only just started grading my cells today. It will be a few days before I have a few hundred cells done and a really good idea what to expect.

So far I can say that average runtime is around 465 seconds and voltages on 98% of the cells are 1.230+ with maybe 10% to 15% of those being 1.240+.

BTW, at 35 amp discharge rate 4600 Mah is a little over 473 seconds of runtime. 465 seconds of runtime is about 4520 Mah of capacity.

Quickrc,

Are you finding that you have to cycle these cells more then the Ib4200's, How many cycles are you through when you had these voltages and runtimes?

Thanks