While some battery warmth is normal during use, excessive heat can be a sign of serious issues that might impact both performance and longevity.

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

speedy load times and a long-lasting battery in this impressive laptop for the price. This is the lowest price I've seen for one of the most powerful and stylish laptops from Dell that features a ...

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 ...

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.

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 ...

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 ...

Garmin Body Battery is a feature on Garmin devices that offers insight into your energy and readiness for training. The feature is available on several watches from the company. But is it a useful ...

Today, many of these have been replaced with rechargeable batteries, but there are still some uses for the good old-fashioned AA battery. They still power most TV remotes and while cameras have ...

'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 ...

The demand for electric vehicles can support sales for EV battery makers and present long-term opportunities for investors, despite uncertainty surrounding the current administration's policies ...