L umafield has released the results of a new study of lithium-ion batteries that “reveals an enormous gap in quality between brand-name batteries and low-cost cells” that are ...

During Prime Deal Days 2025, the 100-pack of Amazon Basics AAA batteries is available for just €14.35 - ideal for stocking up ...

DeWalt-compatible cordless tools on Amazon include 1/2-inch impact drivers, cordless shop vacuums, and LED work lights.

Panasonic will introduce AA and AAA disposable batteries in June that the company calls the "most significant developments in primary battery technology in 40 years." According to Panasonic, these ...

Apple's $29 iPhone battery replacement deal ended in December, but you can still give your smartphone some extra juice on the cheap—if you make the swap yourself. I'm PCMag's managing editor for ...

Haley Mast is a freelance writer, fact-checker, and small organic farmer in the Columbia River Gorge. She enjoys gardening, reporting on environmental topics, and spending her time outside ...

Duracell is launching its own EV charging network in the U.K., and it's hoping the familiar AA battery-looking design will ...