The battery builders club

builders,

I’m contemplating building a pack with Moilcel P42A cells, started to work up a BOM to assemble parts etc. and went to check on nickel amperage limits… holy faak …

at 45 amps each cell what are you guys using to assemble the P-packs?
Given that .3mm thick nickel is problematic with a K-weld… I realize I’ll have to build in a heavy buss bar-ish for the series packs but I can’t wrap my head around how thick (many) nickle strips I’m going to have to weld on for 45amps…

suggestions please…

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