Great buy, lots unknown cells, but good ones as well

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ziporah

New member
Joined
Apr 26, 2021
Messages
26
Today I did a great bargain. I found these on some second hand site

1624130891119.jpeg

Bought the entire lot for 100€. Some cells are unidentifiable, but I’ll post them as I go trough them. First unknown are in the test charger, trying to see what spec they have. The Ir was good, only 26 mohm. Exciting days ahead :)
 

ziporah

New member
Joined
Apr 26, 2021
Messages
26
This is one of the unknown cells: I guess the print says 12D140C1S. The wrap is light blue.
It measures 26.3 mOhm, no charge result yet. They were in the green package in the picture above.
It was a 14s14p pack, that has some cells with rust. Around 10-20 cells in the entire pack.

1624134402726.jpeg
1624134216416.jpeg
 

ziporah

New member
Joined
Apr 26, 2021
Messages
26
first results show 2000mah for these cells. Anyone found something similar?
 

italianuser

Member
Joined
Feb 25, 2020
Messages
340
I didn't do any reshrinking yet so I have no bonus knowledge on naked cells sorry:censored:actually I'm not an expert on cell types either, so why am I answering to your post:D
 
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