Ryobi 4V USB Lithium batteries are really convenient and easy to recharge and have a really easy way to see if they are fully ...

Resistance standards are incredibly useful, but like so many precision references they require regular calibration, ...

Smart plugs can add controls to any outlet, but they aren’t perfect for everything. Here’s our guide to using one and which ...

Windows 11 has a built-in report that provides insight into your laptop's battery health, including whether a replacement is actually needed.

Portable power stations are more powerful and cost effective than ever before. And, thanks to advances in lithium-ion battery ...

Snip the wire near the LEDs and pry the assembly upward. The LED module is lightly secured—it might take a flat screwdriver ...

Big enough to run laptops, speakers and outdoor projectors, these compact power stations go far beyond phone power banks — ...

This story has been updated with new information. As winter weather and freezing rain continue across Michigan Friday, Dec. 26, more than 46,000 electric customers in the state are without power. A ...

This article first appeared on GuruFocus. Apollo Global Management (NYSE:APO) is teaming up with Capital Power in a fresh push to acquire US gas-fired power plants at scale, committing as much as $3 ...

High winds from a winter storm have knocked out power to thousands in Michigan, with some reported wind gusts reaching 60 mph. The majority of the more than 25,000 electric customers who have lost ...