Handle swollen, leaking, or punctured batteries with extreme caution. Experts recommend wearing protective gear, storing the ...

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 ...

From smartphones to laptops to even styluses like the Apple Pencil, many devices rely on lithium-ion batteries. These batteries have become increasingly popular in recent years due to their slim ...

Samsung’s Galaxy Ring smart ring has barely been out for a year, and the battery has already swollen for at least one user while the ring was being worn. While the user ended up ok, this could have ...