A stretchy and flexible battery pouch filled with strategically placed holes is more breathable than cotton. That could make it an ideal power source for wearable sports or fitness devices built ...

Dell's latest XPS 13 boasts a gorgeous display and staggeringly good battery life, but some lingering design choices hold it ...

Our top pick for the best Dell laptop in 2025 is the Dell XPS 14. This model excels as a work laptop, offering outstanding battery life, portability, and power in a slim, lightweight build.

As one of the most versatile laptops on the market, Dell's XPS 16 (2024) is also one of the best-designed. Its zero-lattice keyboard and brilliant 4K OLED display make for a striking first ...

One of the most important and objective tests we conduct is a standardized battery test. We're proud of our battery test, which we've developed to simulate a typical daily usage pattern for most ...

Devices get more energy-efficient as batteries get larger, but battery life is still a concern for most users. Such is the nature of modern tech, but this doesn’t mean we should be plugging in ...

Why does it always seem like your car battery chooses the day you’re running late to get to work in the cold, dark, snow, or rain to give up the ghost and stop working? You jump in the car ...

If you're wondering what the best Dell XPS deals are or where to find the cheapest prices you've come to the right place. No matter what size or configuration of this incredible Ultrabook you're ...

All of the power in the smartphone world won’t get you very far without a good battery to back it up. After all, you must keep the lights on to use your fancy cameras and premium processors.

If you had asked me a few years ago what I considered to be the weakness of modern smartphones compared to older phones, I'd have said the battery. When you look at phones from before modern ...

If you just need a basic laptop for simple tasks like browsing the internet and watching streaming shows, the affordable Dell Inspiron ... and with very good battery life and excellent build ...