If your computer is running and there’s a storm on the horizon, you might feel nervous about a potential power shortage that causes your computer to shut down immediately. If that were to ever occur, ...

We’ve all been there before. The power surges or cuts, even if for a second, and everything shuts off. The problem is you were in the middle of a big project and you have no idea when your work was ...

Power outages are no longer rare, freak events. As extreme weather, grid strain and aging infrastructure collide, the risk of sitting in the dark for hours or even days is rising in many parts of the ...

Power outages happen all the time. Some last two seconds, some two hours. Either way, a battery-backup system will keep your gear safe and let you save your work. Rick Broida is the author of numerous ...

Bluetti is no stranger to batteries. As a company mostly known for its portable power stations and solar generators, the logical next step is a whole home backup solution. This is where the EP900 Home ...

If you are using a Windows laptop and you want to know how long you can continue to use your computer on battery backup, before you have to charge it, you can edit ...

Nothing lasts forever, including the batteries that power our favorite electronic devices. The good news is that Windows laptops have a battery report feature that breaks down whether your battery is ...

I used Microsoft's free Windows 11 battery health tool to diagnose my PC - and got helpful results ...

Is your Windows laptop battery not lasting as long as it used to on a single charge? High screen brightness, incorrect power settings, and too many applications running in the background are a few of ...

Battery life is an often vague and nebulous concept. In theory, it can be represented by a single number but, in practice, literally hundreds of factors can shorten or lengthen endurance. Performing ...