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 ...

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 ...

These simple tricks can extend the time between charges. For even better results, check out these laptops that aced our battery-life tests. Need to squeeze a little extra life from your laptop? Here ...

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 ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. This power bank is a ...

Getting more battery life out of a laptop doesn't have to mean closing apps or switching power modes. One display setting ...

I have a 2022 ROG Zephirus G14 (GA402RJ) that became unusable shortly after the warranty expired: it would not power up - even when fully charged and plugged in - unless I left it unplugged for days ...

Modern gaming laptops can pack a whole lot of power into surprisingly slim and light packages, allowing users to play demanding games on the go. But their biggest strength is also their most common ...

For many years, Windows has included built-in tools to help users manage their computer’s energy consumption. While these features were once mainly associated with laptops, recent updates to Windows ...

Top off your phone, tablet, laptop, or any other gadget without dropping everything to sit by an outlet. Editor’s Note — ...