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

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 ...

Has the battery performance of your laptop noticeably declined? Here's how to generate a report in Windows to help you ...

Many users unknowingly damage their laptop batteries through common mistakes like overcharging, using cheap chargers, and exposing devices to extreme temperatures. These habits shorten battery ...

Use the following fixes if your Windows laptop battery is not charging after a Windows Update. Roll Back your battery driver Update or reinstall your battery driver Recalibrate your battery Perform a ...

If your laptop battery shows 100% but dies when unplugged, the issue might be with the charger. There is a possibility that the charger you are using is not providing sufficient power to your laptop ...

Are you worried that your battery is starting to die and may need to be replaced? Are you looking for a used laptop and want to make sure that the battery is in reasonable condition before you buy?

Ever wondered why a battery that reads full voltage still struggles to power your device? The answer often lies in its internal resistance. This hidden factor affects how efficiently a battery ...

“Laptop battery swelling” is actually what it sounds like: a swollen (read: distended or bloated) laptop battery. And in some cases, a swollen laptop battery can result in a damaged laptop chassis as ...

Keeping your laptop plugged in constantly is generally safe due to modern safeguards, but it can subtly accelerate battery aging. Experts advise avoiding prolonged 100% charge and heat, which stress ...

Before anything else we must acknowledge that today’s laptop battery is not an ordinary battery pack with a bunch of rechargeable cells inside. It is in fact a smart battery pack. This is the typical ...

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 ...