Media: I bought my wife the $110 Anker A1695 “InstaCord” and experienced instant jealousy; and not just because of its ...

The thinner casing of the expected iPhone Fold means a smaller battery, but a new leak backs up claims that Apple plans to ...

A research team at UNIST has identified the causes of oxygen generation in a novel cathode material called quasi-lithium and ...

If you don't think B batteries exist, you're not alone. The truth is, they're real, but just a lot less common than other ...

CPA upset two-time defending state champion Knoxville Catholic 50-47 in the Division II-AA semifinal of the TSSAA basketball state tournament. CPA was led by Lily Morrow who scored 16 points and ...

A well-dressed lady looks like she is in her late sixties. These women have hit what is known in AA as “rock bottom”. Health chiefs warn that the UK is in the grip of an alcohol crisis.

CPA (23-6) will play for the DII-AA state championship at 4 p.m. Saturday against the winner of the other semifinal between Lipscomb Academy and Knoxville Webb. It's the first time since 2013 that ...

Little things mean a lot — like the two words “batteries included.” Just knowing they’re in there somewhere means less hassle and one less thing to buy. But face it. The initial powering ...

Graphic rendition of the outside of the 4680 Tesla Cell. Credit: Jonas Gorsch. Electric vehicle (EV) batteries power millions of cars, but their inner workings remain a mystery. Two major ...

(Photo by Hadrian on Shutterstock) When researchers took apart the batteries, they found some major differences in how Tesla and BYD build their cells. Inside BYD’s Blade battery, the key components, ...

However, both manufacturers have released limited data about their batteries, so the mechanical structure and characteristics of these battery cells have remained mysterious. To compare the batteries ...

At lower temperatures, the chemical reactions inside an alkaline battery slow ... while a standard AA lithium battery weighs approximately 15 grams. Alkaline batteries weigh more because of ...