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

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

When you're looking to buy a new laptop, you want one that will last. See which laptop brands ranked highest for their ...

Everything free comes at a price. It’s a pretty cliche bit of advice, but it’s usually, true. Unless you know what you’re doing. See why this guy’s knowledge became useless at home. Have a few spare ...

Laptop batteries can be a bit of a mystery. You’ve been told when you bought your laptop that its battery can last a certain length of time, but can it really last that long? You don’t have to sit on ...

Alina has been enthusiastic about vehicles her entire life, and even from an early age found herself itching to get behind the wheel. Through high school and college, she could be found reading ...

Does shelf life or mileage kill a used Prius hybrid battery faster? Tyler Long on the Toyota Prius Owners Facebook page says, "I have a 2017 Toyota Prius Touring 4 with the original factory lithium ...

Thermal paste, also known as heat sink paste or thermal compound, is a thermally conductive material designed to improve heat transfer from your laptop's GPU and CPU to the heat sink. If you take a ...

Once upon a time, computers were gigantic installations that filled up several rooms, and scientists thought computers would only get larger from there. Instead, computers shrank. Yes, gigantic ...

I love laptops with OLED displays, but they can hurt battery life. Setting changes can help, though, and I also have two tips to prevent OLED burn-in. Matt Elliott is a senior editor at CNET with a ...