Airplane mode disables every wireless radio on your device—cellular, Wi-Fi, and Bluetooth. The common belief is that enabling it can considerably improve battery life. The truth is, Airplane mode ...

How to: Go to Settings > Display on your Android phone. There, you'll find the option to switch between a light and dark theme and to have dark mode turn on automatically at a certain time of day. I ...

Wireless earbuds have more features than ever, but that comes at a cost: power. Here's how to maximize your battery life.

It can be hard figuring out what advice will actually save your iPhone battery life and what’s basically tech superstition. What settings can you easily change that make the biggest impact without ...

Single-day battery life has been the norm for far too long. The OnePlus 15 proves we can do better. Almost every aspect of Android phones today is superior to phones from just a few years ago. Such is ...

The new Pixel 9a might appear an unassuming mid-range phone at just $499, but it actually packs Google’s largest-ever battery into a 6.3-inch form factor. The 9a’s new 5,100mAh cell is a significant ...

Oura Ring 4 users report shorter battery life. The claims come a year after its debut. Oura seems to be quickly responding to this issue. When Oura unveiled its fourth-generation smart ring last ...

Oppo Find X9 brings brutal performance, two-day battery life, and a Hasselblad-backed camera system, proving that “compact ...

At Computex 2024, everyone was talking about AI again. Intel’s Lunar Lake hardware and AMD’s Strix Point chips will deliver faster AI performance, with upgraded neural processing units (NPUs) that ...

It’s no secret that a big reason you’ll find MacBooks among the best laptops is the insane battery life that Apple’s machines are claimed to possess. Intel may have just snatched the battery life ...