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 ...

Lithium ion batteries aren't so much popular in modern mobile IT as essential. The unique combination of low mass, small size and high power storage capabilities makes the technology as much part of ...

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

ZDNET's key takeaways You can run a report to check battery health in Windows 11.This report provides details on capacity, ...

Siddhartha Raval asked how to take care of a laptop battery so that it lasts a long time. Batteries don’t last forever. Like everything except diamonds and viral tweets, they eventually wear out. But ...

Ben Smith is a writer based in Los Angeles, California who has been covering consumer tech for at least five years. He's written thousands of articles for various sites about laptops, tablets, and ...

It was five years coming, but the battery of my ThinkPad R50 finally met its maker. On a recent trip, it conked out after powering the notebook for only half an hour — three hours short of what I’m ...

Use the following suggestions if your Windows laptop battery is not charging after a BIOS update: Perform a hard reset Change HP Battery Health Manager settings Check the Battery Charge Limit in the ...

Lithium Ion batteries brought greatly increased battery life to laptops, but that did come at a cost: the risk of battery fire. As noted by Consumer Reports, a lithium ion laptop battery membrane that ...

Michael Kanellos is editor at large at CNET News.com, where he covers hardware, research and development, start-ups and the tech industry overseas. A battery technology that was touted nine years ago ...

If your Windows Laptop Battery drains in Sleep Mode then this post can help you. Some users have complained about this problem that when they put their laptop in sleep mode for about 6-7 hours or more ...