Donut Lab, the Finnish solid-state battery startup that has faced intense skepticism since its CES 2026 debut, released its first pack-level charging test results today. The 18 kWh battery pack ...

Samsung has started selling its new Magnet Wireless Battery Pack globally, expanding its lineup of mobile charging accessories designed for the latest Galaxy smartphones. The Samsung Magnet Wireless ...

We may receive a commission on purchases made from links. If you're shopping for a battery pack, you may consider the 5,000 mAh Podoru MagSafe Battery Pack that's highly reviewed on Amazon and costs ...

Man holding an iPhone 17 Pro Max with the rear of the phone facing the camera. - AYO Production/Shutterstock We may receive a commission on purchases made from links. If you're shopping for a battery ...

If you are worried about a massive battery replacement bill down the road, you may be surprised by the answer. Tesla batteries typically last 300,000-500,000 miles, or about 20 years for most owners.

Kerry Breen is a news editor at CBSNews.com. A graduate of New York University's Arthur L. Carter School of Journalism, she previously worked at NBC News' TODAY Digital. She covers current events, ...

We found the iPhone Air to have a pretty decent battery life for such a thin-and-light phone, somewhere in the region of 27 hours if you’re continuously streaming video. But it's still a phone, ...

Although a lower capacity than a separate power bank, having the battery pack built into a protective case means you don’t have to remember to carry another device with you, and functions both to ...

CATL made headlines again with a new cell. Instead of being able to withstand 5C charging, its main advantage is using a new and much cheaper chemistry than those dependent on lithium. Naxtra ...

The rumored battery pack could deliver up to 15W of power wirelessly, or up to 20W via USB-C. The rumored battery pack could deliver up to 15W of power wirelessly, or up to 20W via USB-C. is a news ...