How to use Windows 11's hidden battery health tool to diagnose your PC (before it's too late) ...

Your laptop battery is not failing, your apps are.

Q: what are my options when the battery on my Windows laptop is going out? A: If you find yourself tethered to a wall outlet more often than you’d like, your laptop’s battery is telling you that ...

Higher watt-hour (Wh) batteries generally offer longer battery life. Smaller, lower-resolution screens consume less power than larger, high-resolution displays. Non-touch displays and avoiding ...

Modern gaming laptops can pack a whole lot of power into surprisingly slim and light packages, allowing users to play demanding games on the go. But their biggest strength is also their most common ...

Discover the best power settings for Windows 11 in 2026 to optimize battery life, boost performance, and ensure efficiency.

The Acer Aspire 16 AI is seriously good value, with lots of capable hardware at a good price. But this machine trades some of Lunar Lake's battery life for higher performance.

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 ...