TL;DR: The Nintendo Switch 2 faces a critical safety issue with some units experiencing lithium-ion battery swelling, causing bulging back panels and posing fire and explosion hazards. Affected users ...

It took me a few minutes to realize that this was a big, honking sign of danger. The battery in my smartphone had probably started to swell — a possibility with any rechargeable electronic device. In ...

On Wednesday afternoon, I noticed that my phone was no longer sitting flush in its case. It took me a few minutes to realize that this was a big, honking sign of danger. The battery in my smartphone ...