Windows 11 comes with different settings to manage power features to optimize energy consumption on your desktop computer to keep the electric bill low and battery life on your laptop to ensure ...

Did you know all EVs have a traditional 12-volt battery, and without it they won't start? Learn more about this surprising EV ...

Microsoft's new Surface Pro 11 boldly embraces the ARM architecture—it represents a new generation of Windows laptops that ...

Unlike comparable portable soldering irons, you can’t adjust the goal temperature from the iron itself; you adjust the ...

GM is launching its new PowerBank home battery unit today, which slots right into the company’s lineup of residential energy ...

Even if you can't find a place to plug in your phone, you can still keep it charged while you're out and about.

Silicon Valley startup Lyten announced on Tuesday its plan to build the world's first gigafactory for lithium-sulfur batteries in Reno, Nevada, as companies seek to capitalize on the demand for more ...

That's where an uninterruptible power supply (UPS) comes in. Its main function is to act as a big battery that powers your ...

If your Apple Watch is getting older and you don't want to spring for a new one or an expensive battery replacement, there ...

Amazon's October Prime Deal Days is a great opportunity to score a good deal on a charger or power bank—whether you're ...

Executive Summary The promoters of solar electricity claim that it is competitive with electricity from fossil fuels. But ...

Sunny days are happier than ever for this author whose electric meter now runs backwards. A year of his data reveals how ...