We've tested hundreds of laptops to find the ones that last the longest between charges. These battery-life champs will easily take you through a day of work or school, plus an evening's entertainment ...

How we test laptops at ZDNET in 2026 ...

You can't judge a laptop by its appearance or advertised specs alone. As such, Mashable utilizes a thorough hands-on testing process to review and recommend the best laptops to our readers. The bulk ...

How We Test Computers ...

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 ...

We may receive a commission on purchases made from links. There has never been a better selection of laptops with long-lasting batteries than in 2025. For decades, everyone knew that a laptop and its ...

Gaming laptop battery life is, by and large, rubbish. Or rather, trying to use a gaming-capable machine for a full day of work without charging it is, err, rubbish. I've hauled many discrete ...

The first step is to perform a hard reset. This action will drain the residual charge in the capacitors, which can be one possible cause of this problem. Follow the steps written below to perform a ...

We've tested hundreds of laptops to find the ones that last the longest between charges. These battery-life champs will easily take you through a day of work or school, plus an evening's entertainment ...