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 ...

If your laptop’s battery doesn't last nearly as long as it first did out of the box, then it might be time to replace it. The lithium-ion batteries used to power most laptops degrade over time with an ...

A dead laptop battery can kill your work right where it stands, shutting off your computer before you have a chance to save. Laptop batteries degrade over time, and the battery life you enjoyed when ...

Ben Smith is a writer based in Los Angeles, California who has been covering consumer tech for at least five years. He's written thousands of articles for various sites about laptops, tablets, and ...

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 ...

Your laptop is an invaluable tool for business, enabling you to take work with you wherever you go. The battery, however, is more of a depreciating asset. With enough use, you will eventually have to ...

Apple customers who bought a new 13-inch MacBook Pro, made between October 2016 and October 2017 and without the touch bar, may be in luck if the battery in the device either expanded or is faulty.

Lithium Ion batteries brought greatly increased battery life to laptops, but that did come at a cost: the risk of battery fire. As noted by Consumer Reports, a lithium ion laptop battery membrane that ...

If your Windows Laptop Battery drains in Sleep Mode then this post can help you. Some users have complained about this problem that when they put their laptop in sleep mode for about 6-7 hours or more ...

Lithium-ion batteries are one of humanity’s greatest inventions. They have already helped us develop portable electronic devices and electric vehicles and are on the verge of conquering the grid ...