A new battery technology has been developed that delivers significantly higher energy storage—enough to alleviate EV range ...

Lithium-ion batteries can become unstable under certain conditions, leading to fires. Now, researchers have used new materials that they say can make batteries safer.

It's been a third tough year for battery metals such as lithium, nickel and cobalt as all three markets struggle to absorb ...

An upcoming OnePlus smartphone is rumored to feature a staggering 9,000 mAh battery, nearly matching the combined capacity of ...

Several companies have tried and failed to create a battery swapping system for EVs, and the latest is now going bankrupt.

Ample filed for bankruptcy protection amid broader EV industry turmoil, but it isn’t the first battery swapping startup to ...

A record-setting EV just drove 1,008 km without recharging, thanks to slick aerodynamics, smart engineering, and a ...

A hands-on look at the Kuxiu S3 10,000mAh MagSafe battery and why it replaced multiple chargers for daily use and travel.

A revamp of China's electricity market is boosting the economics of storing power just as international demand surges.

Garmin just started rolling out a software update for one of its most underrated smartwatches. It addresses one of the most ...

As power-guzzling data centers proliferate across the country and drive electricity prices up, batteries could be a part of ...