NeilP
Enlightened
Just wondered if I am the only one? or if there are other tight fisted ones out there?
Just come back from a trip to the local dump/recycle center with 3 old laptop packs.
The old laptop packs usually fail because one single cell or parallel group dies. the rest of the cells still give good output.
Ok so not 3Ah, but I here have 19 seeming usable cells.
Not done discharge tests on them with the iCharger yet, but going by past results, I get better than 80% usable cells of 2 Ah or more per cell.
http://paisnel.co.uk/upload/18650.jpg
Just come back from a trip to the local dump/recycle center with 3 old laptop packs.
The old laptop packs usually fail because one single cell or parallel group dies. the rest of the cells still give good output.
Ok so not 3Ah, but I here have 19 seeming usable cells.
Not done discharge tests on them with the iCharger yet, but going by past results, I get better than 80% usable cells of 2 Ah or more per cell.
http://paisnel.co.uk/upload/18650.jpg
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