Take smart rings. They're bands of metal or plastic containing a tiny rechargeable battery. Most of these items go through their lives doing what they're supposed to do, until the battery is exhausted ...

When Oura unveiled its fourth-generation smart ring last October, its eight-day battery life was a major draw for those upgrading from the Oura Ring 3. But a year after its release, it seems like that ...

If You have an almost new battery and for some reason it stop working, like after a crash, there is still hope to recover it, ...

A faulty Samsung Galaxy Ring battery caused the smart ring to swell up, sending its wearer to the emergency room for removal.

Palm Beach County Fire Rescue is highlighting the fire risks of lithium batteries during National Fire Prevention Week, offering guidance on safe usage and disposal.

The battery on a Samsung Galaxy Ring swelled on a tech influencer’s finger and was ultimately removed by a medical ...

Volatus Aerospace Inc. (TSXV: FLT) (OTCQB: TAKOF) (FSE: ABB.F), a Canadian leader in aerial intelligence and unmanned aircraft systems, and VoltaXplore Inc., a high-performance lithium-ion battery ...