OS 26.4 is the latest Mac software update, and it adds three battery-related features. Here’s how to use them.

The Garmin Enduro 3 is built for people who measure runs in days, not hours. The battery is at the top of the food chain, the ...

Dell Outlet is offering a rare deal on a powerful gaming PC. The Alienware Aurora RTX 5080 gaming PC has dropped to just ...

Dell sells three fixed configurations of the Alienware 18 Area-51 and offers a customizable model as well.

Many believe that Apple makes the most efficient laptop chips and that MacBooks have the best battery life because the Arm ISA supposedly offers superior performance and efficiency over the crufty x86 ...

In another sign that the new Dell XPS 14 has some battery magic going on, HardwareCanucks coaxed over 40 hours of battery ...

A battery’s internal life is a stubborn mystery: it functions perfectly until, without warning, it simply doesn’t. Now, an international research team has finally found a way to diagnose the internal ...

Use these tips to speed up your Windows 11 PC—no matter its age or hardware—while keeping its look and full functionality intact.

If your iPhone 14 battery health is dropping too fast, here’s how to slow degradation and maintain capacity. Batteries are consumables; even with best care, they wear out. When Maximum Capacity drops ...

Fifteen years ago, when modern electric vehicles were just hitting the road, no one knew exactly what to expect from their giant, expensive lithium-ion batteries. As batteries age, they hold less and ...

Some iPhone users feel that battery life is worse after updating to iOS 26.3, and that the battery drains faster even after the typical background maintenance routine completes. If you’ve recently ...