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 ...

One iPhone setting tweak can save hours of battery life. Know how to adjust widgets, animations, and keyboard vibrations to ...

Does your iPhone battery need a boost? These Apple iPhone battery tips and tricks will help get you through the times you can ...

The real superhero is Extreme Battery Saver, going even further by pausing most apps and notifications to extend your battery for days if needed. Seriously, it's that effective. A ...

The iPhone Air takes a cut to battery life, but there's a few tricks you can use to dampen the blow. Did you know you can customize Google to filter out garbage? Take these steps for better search ...

Gaming laptops are mostly awesome these days — performance wise, that is. As an example, you can pick up a laptop like the Acer Nitro V 16 for less than $1,000 and know that it’s going to shred in ...

If your Windows 11 laptop shuts down without a low battery warning, check notification settings, enable low battery alerts in Power Options, apply energy recommendations, and assess battery health.

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 ...

Adaptive Power is a new battery mode coming in iOS 26. It acts as a more moderate alternative to Low Power Mode, impacting performance far less but also bringing fewer battery savings. Here’s how ...