PCWorld explains how to calibrate smartphone and laptop batteries when they display inaccurate percentage readings or cause ...

Rechargeable batteries have become an indispensable part of our daily lives. It's thanks to them that you can take your MacBook laptop anywhere and everywhere, even if you don't have an outlet to plug ...

If it seems as though your laptop just doesn't hold a charge as well as it used to, there are a couple of possible reasons why. The first possible reason is that the battery is wearing out. The ...

There’s nothing more aggravating than a laptop that refuses to hold charge while it’s plugged in. I’ve dealt with this situation more times than I can count, especially in college when my cable ...

A laptop gives us the convenience of using it without connecting it to the power source all the time. We have to charge it and use it until the battery drains. However, people face many issues with ...

If you find yourself in such a situation where your laptop’s battery gets stuck at 0, 50, or 90% while charging, you can use the solutions provided below. Before you proceed, we want to share a ...

Windows 11 has a built-in report that provides insight into your laptop's battery health, including whether a replacement is actually needed.

If you plugged your Windows 11 laptop in but is just isn't charging, it might seem like all hope is lost and the laptop is dead — especially if it has no charge. However, we don't need to jump to such ...

First make sure it’s fully charged, then reboot the laptop and move it to a cool area The battery is one of the most vital parts of the computer, as it allows us to take our tech on the road and work ...

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