Most modern laptops have USB-C connectors, but not all of them use this versatile port for battery charging. Looking for a painless USB-C charging experience? Here's what you need to know. From the ...

The Battery Capacity History section shows how the capacity has changed over time. On the right is Design Capacity, or how ...

Is your Windows laptop battery not lasting as long as it used to on a single charge? High screen brightness, incorrect power settings, and too many applications running in the background are a few of ...