Editor's Note: March 16, 2026: We've added a section answering some frequently asked questions related to purchasing a UPS backup at the end of this story, which we hope will help you figure out how ...

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 ...

Be prepared for unexpected power failures and off-the-grid camping trips.

Battery life is now the number one factor that people check before buying a laptop. As we know this summer power cuts have become the main issue, so brands like HP, Lenovo, Apple and Asus have built ...

You can keep your laptop's battery healthy for longer by following a few key guidelines. All batteries wear down eventually, whether you use them a lot or leave them alone entirely, but you can make ...

Once upon a time, computers were gigantic installations that filled up several rooms, and scientists thought computers would only get larger from there. Instead, computers shrank. Yes, gigantic ...

Laptops are the perfect middle ground between smartphones and desktop computers and provide portability without compromising on the sophistication of the tasks you can accomplish on the go. For years, ...

I’ll be the first one to admit to not practicing the best battery habits, especially where my laptop is concerned. Most days I leave my laptop plugged in for far too long, which can deteriorate the ...

PCWorld outlines nine essential practices to extend laptop battery lifespan, including limiting charge to 80%, reducing screen brightness, and managing temperature exposure. These battery optimization ...