Americans -- myself included -- toss away over three billion batteries a year, totaling 180,000 tons of hazardous waste. Now thanks to developments in battery technology, rechargeable batteries ...

Your controller disconnects, your Xbox becomes unresponsive ... money out for AA batteries, too. With these charging accessories, though, you can swap over to a rechargeable configuration ...

Dr. El-Zahab’s laboratory has created a Lithium-sulfur battery that could replace Lithium-ion rechargeable batteries. Alie Skowronski [email protected] They call it range anxiety ...

"I can't live without my soil knife," said Jessica Schweiger, PennState Extension's Master Gardener ... noting that manufacturers often make rechargeable batteries that can be used interchangeably ...

Apr. 15, 2025 — Researchers have demonstrated a way to use corn protein to improve the performance of lithium-sulfur batteries, a finding that holds promise for expanding the use of the high ...

It’s World Backup Day, but there are deals on more than just storage. It’s World Backup Day, but there are deals on more than just storage. It’s World Backup Day, which to the makers of ...

Smartphones are becoming larger and more powerful, and their batteries have also increased in capacity, with some of the best models now exceeding 6,000mAh. Most users can get through a full day ...

USB is the dominant power option for most consumer electronics that use rechargeable batteries ... you shouldn't plug these seven devices into extension cords.

Airline rules about lithium-ion batteries are confusing. Here's what you need to know to comply with your flight's rules and keep your gear safe. I've been contributing to PCMag since 2011 in a ...

They’re either powered by rechargeable batteries, or by connecting to your bike’s battery, and heat up to keep your hands nice and toasty. They’re typically more effective at battling the ...

These portable chargers and power banks give you the most boost when you're out of juice. I’m a Mobile Analyst at PCMag, which means I cover wireless phones, plans, tablets, ereaders ...