After my E-bike battery cut out mid ride even though the battery voltage was fine, i knew i had a faulty cell and it was time for a rebuild.
Battery Monitor:
https://s.click.aliexpress.com/e/_DlPAO2l
Spot Welder:
https://s.click.aliexpress.com/e/_okarDPz
https://s.click.aliexpress.com/e/_oFUXnhZ
https://s.click.aliexpress.com/e/_oEE3R7N
https://amzn.to/4lDMlLM
Balancer:
https://s.click.aliexpress.com/e/_oDaXS8b
