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 ...

Our PC should be in the best possible state to perform better. There are PC health checkup tools that can help you find problems and fix them easily to better your PC’s performance. In this guide, we ...

Laptop batteries degrade due to common charging habits and overuse. Experts advise maintaining a 20%-80% charge, avoiding deep discharges, and keeping the device cool to preserve battery health. Smart ...

One thing that always annoys me about Windows is that I never really feel like I know how long my laptop battery has before it runs out — and, conversely, how long it will be before it’s fully charged ...

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 ...

A key indicator of your MacBook's battery health is its cycle count. Keep reading to learn what it means and how you can check it for yourself. Modern MacBooks can last 18 hours or more on a single ...

You can save battery on a Mac by adjusting your "Energy Saver" settings, updating your software, and more.