A new type of sustainable battery is made using water and clay ... or tinkering with something on his computer.

Replacing a laptop battery is cheaper than buying a new laptop, costing $25-$200 depending on the laptop and manufacturer.

In particular, making anodeless batteries with liquid electrolytes can be easier to build, but the liquid forms solids that impede the battery’s performance over time. The new battery uses an ...

Looking for the laptop with the longest battery life? It's not a MacBook anymore — it's the ThinkPad T14s Gen 6.

The new MacBook Pro 16-inch M4 Pro has the longest battery life of any consumer-grade laptop we've tested. Here's how long it ...

fixes for the Battery Protection Mode, Smart Charging, and more. Here is the changelog for the original Surface Laptop Studio: The following update is available for Surface Laptop Studio devices ...

Matt has more than 20 years of experience testing and reviewing laptops. He has worked for CNET in New York and San Francisco and now lives in New Hampshire. When he's not writing about laptops ...

You bought the best laptop, but the more you use it for gaming or everyday productivity, the more you might be wondering about battery life. That's because batteries don't always hold their full ...

We’ve updated this guide with a new ... Windows laptops because they’re faster at the things most people use a laptop for. They also tend to have better build quality, longer battery life ...

If your Windows laptop displays the Wrong Battery Percentage, then this post is sure to help you fix the issue. For some users, the battery percentage is different when placing the mouse cursor on ...

Does it seem like your laptop needs a little more TLC than usual? If it can barely sustain enough battery for the first half ...

and they typically fall short of their promise of excellent battery life in a thin and light machine. We hope this situation will improve when laptops with new processors launch late this year.