Microsoft has a free Windows 11 battery health tool to diagnose your PC - how it helped me ...

I sprung for a new battery for the aging x230. It's a GHU from Amazon for $60. The "new"one from Lenovo was $197, worth more than the laptop. So I've got a new battery - what's the best way to test?

Laptop batteries have a lot of myths surrounding them that people are not sure whether they are legitimate or not. These myths have affected how people use their devices and have caused confusion on ...

Most laptop and CPU makers encourage you to upgrade your PC because its performance can’t keep up with the latest hardware. But there’s another, more compelling reason that’s largely ignored: Your ...

Can you make it through an entire workday without having to recharge your laptop battery. Laptop makers want you to think so. That's why so many brag that their models should get 8 hours of battery ...

If you find yourself in such a situation where your laptop’s battery gets stuck at 0, 50, or 90% while charging, you can use the solutions provided below. Before you proceed, we want to share a ...

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 ...

How We Test Computers ...