The battery builders club

[b264]

@Thimas

Out of curiosity, where does nickle plated copper fit in this?
Is it out cuz it is hard to weld?
It seems a bit hard to find, but I could find it some places, that seemed trustworthy, I don’t really trust Aliexpress and similar when it comes to nickle strips and similar, especially when it is for high current devices

I’m a noob, but was able to make my self a decent 80v battery for my onewheel following Mario Contino’s guide I’m not a complete noob when it comes to electronics, but this was my first battery pack
2p19s 21700 molicel

Copper is much different to weld than nickel is, and it’s not the plating but the internal resistance that matters, I think.

There are a few folks using copper, maybe someone else knows more…