Delta says flight attendants quickly extinguished a battery from a passenger’s personal electronic device on a flight from Atlanta.

A Delta flight to Fort Lauderdale made an emergency landing in Fort Myers after a personal battery caught fire. Here's what to know.

LGES 10H and 16H Prime Battery Review: Decent Batteries at a Great Price Everything about these batteries is just OK. But the cheaper price makes them worth considering.

Travelling with lithium batteries: Here's what you need to know Lots of personal devices are powered by lithium ion batteries, from smart watches to CPAP machines. A guide to safe travel with them: ...

So the Galaxy Z Fold 7 could certainly have done with a larger battery, and with the phone now being longer and wider (thanks to its larger screens) Samsung surely could have found space for a ...

Samsung's new foldable phones are here, but why did the Flip 7 get a bigger battery while the Fold 7 didn't? Here's Samsung's reason.

The clean energy revolution requires a lot of batteries. While lithium-ion dominates today, researchers are on a quest for better materials.

Battery companies are slowing construction or reconsidering big investments in the United States because of tariffs on China and the proposed rollback of tax credits.

We've rounded up the best early Prime Day tech deals we've found so far on everything from high-wattage chargers to power banks and more.

A national rebate scheme for solar households has kicked off, but experts have urged battery customers to think before they buy.

An up to 4,600 MW battery energy storage system (BESS) will be paired with a solar installation of 300 million solar modules providing 1.1 GW of solar, it will generate enough electricity to power ...

The OnePlus Nord 5 gets a bigger and faster display this time around. The handset features a 6.83-inch OLED panel with 144Hz refresh rate and a 1272 x ...