When your laptop slows down, it's not always because of the CPU, memory, or applications. Here are the ways your battery ...

We all know the feeling of panic when our phone battery is about to die, and we have no charger nearby. Whether you are expecting an important call, using your phone for navigation, or just browsing ...

During summer, smartphones naturally heat up faster – especially during gaming, navigation, video streaming, or outdoor use.

Optimizing your iPhone’s battery settings on iOS 26 is crucial for maintaining device performance, extending battery life, and contributing to sustainable energy use. With a range of advanced features ...

Almost all phones these days have a Battery Saver mode to save power when you can't charge your phone. This mode cuts down on things that use a lot of battery to make your phone last longer. The only ...

You can't always work next to an electrical outlet. If you're traveling or just need some time away from your desk, here are a few ways to keep your Windows PC juiced up for as long as possible. Our ...

The short answer, as of 2026: dark mode saves noticeable battery life only on OLED and AMOLED screens, and the savings are modest unless your screen is set to high brightness. At the auto-brightness ...

My Apple Watch Series 5 gets seriously good battery life. I can easily get 24 hours out of it, but I don’t really stress it by doing multiple daily workouts or by streaming audio directly to Bluetooth ...

Bitdefender antivirus has different profiles for different needs. These profiles include Work Profile, Movie Profile, Game Profile, Battery Mode Profile, and Public WiFi Profile. The Battery Mode ...

The first settings I immediately change on every new iPhone - and why ...

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 ...