Dead batteries have a way of showing up at the worst possible moment, whether you’re heading to work, prepping for a wee ...

What happens to a battery charger that balks at…umm…y’know…reliably charging batteries? It goes under the teardown knife, of ...

If you're still using a gas-powered snow blower, it's time to upgrade. Save up to 43% on Snow Joe snow blowers for Black Friday.

Lowe's is just giving away power tools for Black Friday, and one of the best deals to grab will net you two free DEWALT 20V Max batteries. Here's how to score this big holiday gift ...

“It has been trouble-free from day one.” ...

Abstract: Battery chargers have become a necessity in the automobile industry for mobile phone charging, continuous supply to the music system etc. With the advent of Electric Vehicles (EV), the need ...

I've worked hard over the past few years to move away from disposable alkaline batteries and replace them with rechargeable equivalents. After all, there are some great brands of rechargeable AAA, AA, ...

Abstract: This paper paper presents the practical details involved in the design and implementation of a contactless battery charger that employs a pair of neighboring printed circuit board (PCB) ...

While often overlooked, I believe it is crucial to get a good experience out of a charger. After all, it is the tech gadget I use the most, after my smartphone. The UGREEN Uno Charger 30W is one of my ...