When a massive fire erupted at one of the world's largest lithium-ion battery storage facilities in Monterey County, it ...

Absolutely bring a backup charger or battery pack, but if you forget, you should be able to keep your device charged.

Microsoft is releasing a new Windows 11 Insider Preview Build today with some welcome improvements to the operating system’s ...

Chinese and German researchers have announced a significant breakthrough in lithium-sulfur battery technology, demonstrating ...

In the first study, a team led by Professor Jong-sung Yu at the DGIST Department of Energy Science and Engineering developed a nitrogen-doped porous carbon material ...

Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio ...

Make dead batteries a thing of the past with these reliable and durable trickle chargers. When it comes to choosing a reliable and high-quality trickle charger, the options are vast and varied.

Recharging that battery can take about four hours, if using the slowest available charging methods. In best conditions, though, you can fast charge your iPhone from empty to 50% in 30 minutes ...

In a major win for EV drivers, Tesla is opening up its Supercharger network to all non-Tesla EVs. So far, just six brands can power up at select stations: Ford, Rivian, General Motors (GM ...

This is also a 10% increase over last year's generation, which came with a still pretty large 5,400 mAh battery. OnePlus phones have always been known for their incredible charging speeds, and the ...

Think about it: over the years, smartphone screens have become sharper, performance has gotten stronger, and cameras have improved dramatically. Yet, when it comes to battery capacity, most ...

Qi2 wireless charging was first announced all the way back in CES 2023, promising that something akin to Apple’s MagSafe would come to Android phones in the near future. So far there hasn’t ...