If you use an OLED laptop and often worry about battery drain, a few simple setting changes can help extend daily usage time.

I love laptops with OLED displays, but they can hurt battery life. Setting changes can help, though, and I also have two tips to prevent OLED burn-in. Matt Elliott is a senior editor at CNET with a ...

Several factors contribute to better battery performance, and in the latest system update, Apple added a background tool ...

Your Samsung phone may already have decent battery life, but a few smart tweaks can make that even more enduring.

Use the following suggestions if your Surface laptop shows a battery symbol on the screen and is stuck on that screen. Perform a hard reset Use another charger and monitor the battery indicator ...

Dim your screen and use dark mode to save battery life without compromising brightness for impaired eyesight. Disable ...

Good afternoon! We’ve just added a new feature to Steam Deck, allowing it to complete all active downloads in a new display-off low-power mode, before going to ...

Have you ever experienced a mystery iPhone battery drain? A day when your iPhone usage is more or less normal, but for some reason your battery’s draining at an accelerated rate? Let’s exclude the ...

We all dream of all-day battery life — the ability to use a laptop away from an outlet for an entire workday, or longer. But while everyone’s talking about the long battery life promised by new ...