Innovative gel polymer electrolyte design enhances lithium metal battery efficiency and safety, enabling operation from -30 ...

As we rely more and more on smartphones in our daily lives, stretching out battery life has become essential, especially since phone makers refuse to include batteries that last much longer than ...

Battery cases must be able to add extra juice to your phone and provide damage protection. You’ll also want something that doesn’t interfere with your phone's features, like NFC or ports, nor ...

There are so many batteries out there that you probably walk past them at the store without even realizing it multiple times a week. In the olden times, such batteries were consistent purchases ...

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources ...

Lithium-metal batteries struggle in extreme environments, restricting their applications. Here, authors report a bioinspired gel polymer electrolyte that employs double dipole coupling to form a ...

If you had asked me a half-a-decade ago what I considered to be the weakness of modern smartphones, I'd have said the battery life. Phones used to last hours at a time, and you'd have to find a ...

Ask your group chat how long a gel manicure should last and I guarantee you’ll get 10 different answers (also, wow, brag – you have 10 friends? OKAY). Even though I’ve been getting gel ...

Put a set of our Best Buy AA disposable batteries in your most power-hungry devices and they'll last more than three hours longer than the worst. For AAA batteries, our Best Buys last an hour and a ...

Is your phone, tablet, or laptop typically in the battery red zone before the day's end? These portable chargers and power banks give you the most boost when you're out of juice. I’m a Mobile ...

Battery Flyout is a third-party app the places detailed battery information in the Windows 11 system tray. A recent update adds more support for Windows PCs powered by Snapdragon.