This is actually my 3rd battery build but one was using large li-po pouch cells and the other was too ugly to share on the internet.
I am taking my time and do the best job I can after going through the whole @Skyart battery build thread.
Especially since I have about $1100 in these cells and don’t want to screw them up.
Currently I am just stuck waiting for amazon to deliver more copper sheet so I can continue.
One question I have, the last picture shows the main negative terminal of the battery.
I am not really sure what would be the best way to collect the current from there.
An option I was considering was 5 10ga wires spaced evenly along the width of the tab.
The main wires coming off the positive and the bms will be 6ga going to the ose8 plug and motor controller.