Windows 11 has a built-in report that provides insight into your laptop's battery health, including whether a replacement is actually needed.

My old laptop didn’t suddenly die; it faded out of usefulness. What used to be a comfortable five or six hours off the ...

If you use an OLED laptop and often worry about battery drain, a few simple setting changes can help extend daily usage time.

Maximize your gaming laptop lifespan with expert maintenance tips for cooling, battery health, dust removal, and performance ...

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

Plug That In in a Menu Bar utility that keeps an eye on your MacBook's battery level and blasts low battery alerts in an ...

It's worth exploring options to preserve battery life before replacing your battery outright. Generating a battery health report on your Windows laptop is one way to see if you may need a battery ...

There are 3 Battery levels – Low battery, Reserve battery, and Critical battery. The Windows OS reserves a certain percentage of battery capacity. When it reaches that level, it prompts the end-user ...

The Anker 737 power bank is easy to carry and has plenty of juice, which is why we recommend it for keeping your phone and ...

Thanks to software improvements, larger batteries, and more efficient chips and displays, laptops are lasting longer than ever between charges. (We just saw a model hit 30 hours in PC Labs testing.) ...

If your laptop battery isn't charging, first make sure there is no problem with your power adapter and cable. On a modern laptop that charges via USB-C, make sure you're using the right USB-C port.