Keeping your laptop plugged in constantly is generally safe due to modern safeguards, but it can subtly accelerate battery ...

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 ...

Is it safe to keep your laptop plugged in all day? Here’s how constant charging affects battery life and long-term performance.

Most of us leave our laptops on charge all day and just hope it’s fine. This story breaks down what that habit really does to ...

Matt Elliott is a senior editor at CNET with a focus on laptops and streaming services. Matt has more than 20 years of experience testing and reviewing laptops. He has worked for CNET in New York and ...

Are you grappling with a non-charging laptop despite being plugged in? This frustrating problem can arise from various causes, including loose connections, faulty adapters, or outdated drivers. Fear ...

Should you unplug your laptop charger as soon as the battery reaches 100% or leave it plugged in continuously?

It’s a never-ending question for laptop users: should you unplug the charger as soon as the battery hits 100%, or is it fine to keep it plugged in?

Windows Modern Standby—also known as InstantGo and Windows S0 sleep state—has been busted ever since Microsoft introduced it ...

I'd like to know more about what's best for a laptop battery when the device is mostly used while plugged in. I've set a charging max to 80% and a threshold of 70% to start charging, so it stays in ...