Windows 11 has a built-in report that provides insight into your laptop's battery status, including whether it's time for a replacement.

There are laptop batteries that can last up to 22 hours like that of a new M3 MacBook Pro, while a few, such as the Panasonic Toughbook 40, could give you 27 hours, according to PC Magazine. On the ...

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 ...

Michael Kanellos is editor at large at CNET News.com, where he covers hardware, research and development, start-ups and the tech industry overseas. It looks like it will be a busy year for ...

My power problem didn't require a new battery; a software change made everything more efficient.

Ever wondered why your portable device's battery doesn't last longer? We explain the technology behind battery power, and provide tips on how to maximise it. The simple fact of notebook life is that ...

The first step that you should do is perform a hard reset. Sometimes, the problem occurs due to the residual charge. This process will drain out all the residual charge from the capacitors. Follow the ...

Boston Power announced plans to provide a new battery technology that will be used in Hewlett-Packard notebooks’ environmentally friendly device lineup. The new lithium-ion battery cell, called Sonata ...

WASHINGTON (WFLA) – Approximately 41,000 laptop batteries for HP and Compaq notebook computers are being recalled over concerns that they may overheat, creating a fire hazard. In a notice posted on ...

“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 ...