The amount of battery brands that can be found on store shelves can be overwhelming, so be sure to use this guide the next ...

In particular, red light SOS flashing creates SOS lighting signs to save your life. Magnet requires an even metal surface. If not, it can fall off when hitting a bump. What will you do if your cell ...

Amazon is offering a limited-time deal on this OLIGHT Arkfeld Pro flat flashlight that'll save you 15% off. But you're going ...

You may have heard people say that lithium batteries are better than alkaline, but do you know what the actual differences ...

Gearing up for summer power outages? Here are all the best things to keep at home, from battery-powered flashlights to power ...

Small, powerful, versatile, and a virtually unbeatable price, the Acebeam TAC 2AA flashlight has a spot in every home.

Retailers such as Costco, Target and Walmart don’t own their own battery factories. They contract with the biggies such as ...

In a world where stressful mornings can lead to a chaotic day, the need for a peaceful wake-up routine has never been more crucial. Enter the Dreamzy Sunrise, an innovative LED alarm clock designed to ...

Tohoku University researchers used MRI to observe metal ion dissolution in lithium-ion batteries, providing real-time ...

The ease of use that comes with electric screwdrivers make one worth owning for everyone of varying DIY experience levels.

In two new studies published in ACS Energy Letters and Energy & Environmental Science, scientists in Saudi Arabia have made a ...