You can run a report to check battery health in Windows 11. This report provides details on capacity, cycle counts, and more. If your battery is nearing the end of its life, it can be replaced. Have ...

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 ...

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 ...

A decade after the Portege laptop exited the consumer market, it’s back — and with a user-replaceable battery, too. On Friday, Dynabook — which, as Sharp, took over Toshiba’s PC business in 2018 and ...

Murphy's Law says that your notebook computer's battery never lasts as long as you want or need it to run. If it discharges fully in an hour or less, however, you're right in thinking that's unusual ...