Started fixing my electric scooter battery. Idea was to identify the faulty cell. Turns out I burned out a fuse from my multimeter 😅 not sure what went wrong exactly... DC mode, red spike on metallic connector plate and black connector on the plate next to black wire. There was a spark, then I sat about 30 mins wondering what the hell went wrong.

Now I try to figure out how to do this properly so my wife won't tell me I can't do this shit anymore 😂😂😅