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        Discussion recived an intresting pack today...help me figure it out

#1 eran_k Apr 03, 2006 03:05 PM

recived an intresting pack today...help me figure it out
 
Today an intresting pack happend to "drop" on my workbench.

it's configured as 7S2P
it was flying some kind of a UAV.
each cell has this typing:

526495
PITMC01C01190

Searching the net only "526495" broguht up an old kokam cell called "SLPB 526495" with 3300mAh in capacity and 2C max discharge
http://www.fmadirect.com/tech_data/pdfs/KOK3270.pdf

the dimmensions are close but i find it strange that someone will use such a heavy and big pack that can only give about 342 Watts at max discharge?

could it be that these cells are of newer generation (finger crrosed) and can stand 8-10 C?
then i could make me some nice 4 & 5S packs from this big :censored:

Eran

#2 eran_k Apr 03, 2006 11:47 PM

Someone...?

#3 vintage1 Apr 04, 2006 04:06 AM

More likley it was in a UAV fir its ability to provide huge duration, in which case C rating need not be high..

#4 eran_k Apr 04, 2006 04:31 AM

So not much to do with it i guess, i was thinking of using it for a .40 convertion


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