World-leading American RV manufacturing group Thor Industries and its EV chassis partner Harbinger presented one of the most ...

Reviving dead lithium-ion tool batteries is unsafe, damaged cells can trigger leaks, thermal runaway, fires, or explosions.

The bad news is Oura Ring 4's battery life is weakening, one year after it debuted. The good news is Oura is fixing the issue.

Daniel Rotar, who leads the ZONEofTECH YouTube channel, posted on X today that the battery on his Samsung Galaxy Ring began ...

Overheating batteries are a serious risk. Here's how to spot when your Ryobi battery is too hot, and what you should do to ...

Discover if the iPhone 17 Pro Max's 45W charging is fast enough. Real-world tests reveal USB-C, MagSafe, and vapor cooling ...

Stellantis claims it has found a way to deliver more driving range and higher energy efficiency in run-of-the-mill electric cars. By combining all the different components that usually sit outside an ...

Do not leave batteries in the mower or in the charger. Leaving removable batteries in an electric mower can cause a slow drain, cutting down on your runtime the next time you need to cut the grass, so ...

Drones, action cameras, pocket-sized gimbal cameras, and mics all have voracious appetites for power. This Baseus power bank will do the job.

Vanessa is a lead writer at CNET, reviewing and writing about the latest smartwatches and fitness trackers. She joined the brand first as an on-camera reporter for CNET's Spanish-language site, then ...