Even with its open-ear design, the AeroFit 2 delivers rich, full-bodied sound thanks to 20mm × 11.5mm racetrack drivers and ...

Researchers may have found a way to create a nuclear waste battery that could theoretically run for decades without needing ...

Harnessing a principle known as triboelectrification, researchers have worked out the optimal way to generate an electrical ...

In Android 15, the text under the Limit to 80% toggle says the phone will "occasionally charge to 100% to recalibrate ...

Pila Energy, founded by former engineers from Tesla, debuted at SXSW with an easy way to keep your fridge going in a power ...

Google is testing a new battery icon in Android 16 that's a lot more dynamic and colorful, and we have a first look at the ...

Android 16’s latest beta adds a Battery Health dashboard that shows them the chemical aging status of their phone’s battery ...

If you don't think B batteries exist, you're not alone. The truth is, they're real, but just a lot less common than other ...