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 ...

Some of the newest Android phones can last for days on a single charge, even without adjusting settings to extend battery life. Cutting-edge technologies like silicon-carbon power cells continue ...

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 ...

This is the shocking moment a lithium battery exploded during a repair, injuring a technician at a phone shop in Laos. Somphon, 26, was having her smartphone fixed when its swollen battery suddenly ...

If you have an old laptop with a dying or swollen battery, you may have wondered if you can still use the computer without it ...