I worked as an apprentice at the age of 15/16 in a store where they develop software but also provide hardware support for consumer devices (phones, computers, etc.), a customer asked me if it was possible for me to cut off his phone battery with a hacksaw because it wouldn't fit in the case

he was incredulous when I told him it couldn't be done and tried to explain that even trying is dangerous but he didn't want to give up, I hope he didn't try at home