A range-extended electric vehicle is an electrified vehicle that includes an onboard generator that is powered by a gasoline ...

What is it and how does it work at home? - Solar batteries let you store excess solar energy to use later. Here’s what they ...

I looked at three years of exclusive CNET data of iPhone performance to find out which models hold their charges best.

Chery Automobile, a Chinese automaker, recently released a prototype solid-state battery that offers double the energy ...

Lithium-ion batteries power our phones, cars, and even homes; ensuring their safe and efficient behavior has become ...

A unique bacterium that thrives in highly acidic environments feeds on spent battery "waste," making it a promising new ...

Head to the iOS Settings page, then tap Battery: Here you’ll see details of your recent battery usage, together with the apps ...

There is no one-size-fits-all tool to do everything, so you will need a checklist of what's required to do the job correctly.

The concept behind a thermal battery is overwhelmingly simple: Use electricity to heat up some cheap, sturdy material (like ...

The iPhone 17 Pro Max runs on Apple's new A19 Pro chip, which, combined with a vapor cooling chamber, iOS 26, and a large battery, allows the phone to last a day on a single charge.