PCWorld explains how to calibrate smartphone and laptop batteries when they display inaccurate percentage readings or cause ...

I used Microsoft's free Windows 11 battery health tool to diagnose my PC - and got helpful results ...

Google Pixel phones have a charging optimization feature that can learn your battery habits and extend its lifespan.

Users of the Microsoft Surface Pro 9 have increasingly reported issues with rapid battery drain, which can be particularly frustrating given the device's promise of long battery life. Here are some ...

The Samsung One UI 7.0 update introduced a range of exciting features and performance improvements, but many users have encountered a common issue: significant battery drain. If your device’s battery ...