I looked at three years of exclusive CNET data of iPhone performance to find out which models hold their charges best. Patrick Holland has been a phone reviewer for CNET since 2016. He is a former ...

Rondo Energy hopes hot bricks could help clean up manufacturing. Rondo Energy just turned on what it says is the world’s largest thermal battery, an energy storage system that can take in electricity ...

Apple may have created a problem with the latest version of iOS. Since iOS 26 launched in September, there have been reports around the internet of the new update significantly shortening battery life ...

Solid-state battery developer QuantumScape announced it hit another key goal for 2025, beginning shipments of its B1 sample cells featuring separators produced using its proprietary Cobra process. The ...

Tesla is in hot water in South Korea as nearly 4,500 of its electric vehicles have reported serious battery issues, putting their eligibility for government subsidies at risk. We’re receiving some ...

Oct 15 (Reuters) - American Battery Technology (ABAT.O), opens new tab said on Wednesday the U.S. Department of Energy has terminated its grant for the setting up of a facility for the manufacturing ...

The iPhone Air has surprisingly good battery life for users with light-to-medium daily usage habits. But if you are going to be away from a charger for a long time, especially going travelling like on ...

It charges all sorts of Milwaukee batteries up to 40% faster. Autoblog aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission.

Companies in China claim they can now recover 99.6% of the nickel, manganese, and cobalt from an end-of-life EV battery. They don't make it clear if these are pilot program numbers or if that's what ...

A team of researchers has designed a theoretical model for a topological quantum battery capable of long-distance energy transfer and immunity to dissipation. By exploiting topological properties in ...

The delivery of the first prototype hypersonic hardware to the Army is seen in 2021. (Spc. Karleshia Gater/Army) The U.S. Army’s first unit to receive hypersonic weapons will get a battery’s worth of ...