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

Learn how to create custom power plans in Windows to bridge the gap between maxed-out gaming and extreme battery savings.

Windows 11 laptop users can finally rejoice thanks to Microsoft’s latest improvement: a much better battery status display. Up until now, you could only see a battery level indicator in the bottom ...

Every time I use my Windows laptop without a charger, it feels like a constant tug-of-war between performance and battery life. Switch to battery-saving mode, and everything feels sluggish; switch to ...

Sometimes a feature seems so obvious, but once it's been implemented you wonder why it wasn't always there in the first place. If you're the proud owner of a gaming laptop, rejoice, for the latest ...

Before you proceed with further troubleshooting steps, we suggest you check for Windows Update. If a Windows update is available, install it. Having done that, use these fixes to resolve the issue.

If your Windows 11 laptop shuts down without a low battery warning, check notification settings, enable low battery alerts in Power Options, apply energy recommendations, and assess battery health.

Q: what are my options when the battery on my Windows laptop is going out? A: If you find yourself tethered to a wall outlet more often than you’d like, your laptop’s battery is telling you that ...

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 ...

The batteries fitted inside electronic gadgets in our homes and backpacks are consumables, which means they lose their mojo over time. In technical terms, they undergo a process called electrochemical ...

When you get a new Windows computer, it's important to tweak a few things before you start doing anything productive with it. From personalization and optimization to storage management and data ...

Use the following fixes if your Windows laptop battery icon shows that it is charging when it is not plugged in at all: The problem might be occurring due to the residual charge in capacitors. If this ...