A Japanese firm ELECOM claims to have created the world's first Sodium-ion-battery powerbank with 9,000 mAh capacity and ...

A car’s battery powers everything from starting the ignition to running electronics. But over time, the battery can lose its charge and experience a dip in performance. A typical sealed lead-acid (SLA ...

This Dell XPS 13 laptop makes a great portable platform for artists and designers that's comparable to the MacBook Air in terms of lightness and all-metal chassis (though it runs on the Windows OS ...

The last year has been a game-changer for laptop battery life, here are 5 powerful laptops that lasted between 15 to 21 hours in our testing.

'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 ...

If you just need a basic laptop for simple tasks like browsing the internet and watching streaming shows, the affordable Dell Inspiron 15 will be enough with its AMD Ryzen 5 7520U and 8GB of RAM.

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 ...

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 ...

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 ...

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.

Looking for a phone that won't let you down when it comes to battery life? We've got you covered. At PhoneArena, we are independently testing the battery life of each smartphone we review. So which ...