18650 3S8P rack
thingiverse
These cells were built for my portable power box. Two of them stuck together fill the bottom row in a plano ammo box. They provide 3S16P on average about 35Ah with 2.2mah 18650's. My box holds two in parallel on the bottom layer. It works great with this BMS Module. I found it on eBay at https://www.ebay.com/itm/3S-25A-12V-BMS-18650-Li-ion-Lithium-Battery-Lipo-Charging-Protection-Board-TE910/312123044794?hash=item48abfbb3ba:g:TTkAAOSwkRha6P~l
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