Why does my laptop not charge the new cells we put in?
my battery wasn’t the best so me and my friend decided to put in new cells into the battery. when we put it in my laptop to charge the new cells it didn’t want to charge them. we know the cells aren’t dead, because when we put a wire in between both ends electricity came in between the wire and the cells. so the cells aren’t dead and my battery does get recognized by my laptop, so why does my laptop refuse to charge the new cells?