You probably know your battery is best served by shallow discharges and regular top-offs, but calibrating your battery occasionally is important too—otherwise the display that shows you how much ...

The Battery life of laptops degrades over time. Everything affects its life, including usage, how often you charge it, and how long you charge it. It’s common to see its life getting shorter every ...

If your laptop battery's life has gotten shorter over time, The New York Times recommends recalibrating it: ...the calibration process basically involves first turning off your screensaver and other ...