Recent content by dprice

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    Kobalt 40V packs - doubling the cells questions

    Thanks for the advice! I picked up a working Kobalt 80V 2.5 Ah pack for my second batch of donor cells. Turns out all were good (Samsung 25R) and only 1 tested below 2500 mAh at 2470. So rather than mixing older and newer I just stuck all 20 donor cells into a bad 40V pack to turn it into a...
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    Kobalt 40V packs - doubling the cells questions

    New member here...this is a bit off of your usual topics but you guys really know your 18650 stuff so here goes... The 2.0 and 2.5 AH kobalt 40V batteries use a 10s configuration with 10 empty spaces in parallel. The 4.0 and 5.0 AH versions have the extra 10 cells installed. It appears to be...
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