Use the following fixes if your Windows laptop battery icon shows that it is charging when it is not plugged in at all: The problem might be occurring due to the residual charge in capacitors. If this ...

There are times we are confused about the actual state of our laptop battery. It may show battery power for 3 hours remaining, but drains within 2 hours of use. The accuracy of what the battery meter ...

Microsoft is finally testing a way for you to quickly see how much battery your laptop has left — and with color-coded visual indicators, to boot. It’s an extremely welcome addition, which had been ...

Matt Elliott is a senior editor at CNET with a focus on laptops and streaming services. Matt has more than 20 years of experience testing and reviewing laptops. He has worked for CNET in New York and ...

A dead laptop battery can kill your work right where it stands, shutting off your computer before you have a chance to save. Laptop batteries degrade over time, and the battery life you enjoyed when ...

Manufacturers typically list a static number regarding laptop battery life, like 10 hours. In the real world, battery life varies. What you do on any given day reflects on how the battery performs ...

As a formerly, frequently disorganised dingbat, I know the fear of a rapidly dwindling battery all too well. While it's easy enough these days to glance at your phone screen and see clearly just how ...

Even if you’ve got a long-lasting notebook, sometimes you need to preserve every last bit of your laptop’s battery to help it survive the day. And if your laptop’s getting older, its battery life may ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Lithium-ion batteries—like the one in your laptop—degrade over ...

We all dream of all-day battery life — the ability to use a laptop away from an outlet for an entire workday, or longer. But while everyone’s talking about the long battery life promised by new ...

If your laptop’s battery doesn't last nearly as long as it first did out of the box, then it might be time to replace it. The lithium-ion batteries used to power most laptops degrade over time with an ...

You can show the battery percentage on your Mac computer to help track exactly how much battery life you have left, and when you need to plug it in. To turn on the battery percentage display, open the ...