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 ...

Learn how to check MacBook Air battery health, understand MacBook battery cycle count, and know when to replace it for ...

Is your MacBook Air battery draining fast or your MacBook Pro battery not lasting as long as it used to? Is the battery in your Mac laptop not charging fully? In this article we’ll show you how to ...

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 ...

If you’re like me, you relentlessly charge your devices even if doing so might be hurting the battery over the long-term. “This is the way,” I think to myself as I look over at the AirPods Pro ...

From power settings to background processes, here's what to check if your battery life on Windows 11 isn't that great.

I sprung for a new battery for the aging x230. It's a GHU from Amazon for $60. The "new"one from Lenovo was $197, worth more than the laptop. So I've got a new battery - what's the best way to test?

When you disconnect your computer’s power supply from the wall, it jumps in to save your BIOS or UEFI settings in your motherboard’s CMOS-RAM (Complementary Metal-Oxide-Semiconductor). But even the ...

Siddhartha Raval asked how to take care of a laptop battery so that it lasts a long time. Batteries don’t last forever. Like everything except diamonds and viral tweets, they eventually wear out. But ...