Hi Guys
What is happening here? I am measuring the correct voltage, and all the cell lines has been checked that they are in correct order.
Have you seen this before? It's a 21S BMS
https://ibb.co/6rgRS5V
https://ibb.co/NsZXCFb
https://ibb.co/0fqn2pX
https://ibb.co/CQcgnPW