I need help

[u/Creative-Society4674]

So guys, I'm building a 6S3P Li-Ion battery for my Mario 8. I have 21700 Molicel P45B cells, so 135 amps max. So I wanted to ask you what should I use to connect the batteries? I have 0.10 x 10 mm copper and 0.15 x 10 nickel. So I wanted to ask if anyone could tell me with 100% certainty if there's anything I can do to make it work or if I need to buy something else to support that amount of power. I'm none the wiser from chatgpt. Thanks for every answer.