DeWalt batteries power its tools through even the toughest task, but they won't last forever. Here's how long you can expect ...

You can now pick up Stacked Lithium Batteries for your Flex power tools. Here's everything you should know about how Stacked ...

I used to rely on AA and AAA batteries that needed a dedicated charger - now I've switched to USB-rechargeable ones, and it's a game-changer.

Discover how lithium batteries transform daily device performance. From phones to power tools, learn which lithium batteries work best and how to use them safely.

Figure 1 gives the circuit for slow charging a NiCd battery pack with two AA-sized 1200-mAH cells. The battery is charged ...

An e-scooter with a lithium-ion battery started a fire at a landfill."This mangled piece of metal was an e-scooter with a ...

U.S. officials say solar-powered highway infrastructure including chargers, roadside weather stations, and traffic cameras ...

The Federal Aviation Administration (FAA) is concerned about the potential fire hazards involving one common passenger ...

TSA recently banned cordless hair tools in checked bags. Now, there are rumors about toothbrushes. Can you pack them? What to ...

Aug. 19, 2025 — Lithium battery recycling offers a powerful solution to rising demand, with discarded batteries still holding most of their valuable materials. Compared to mining, recycling slashes ...

Lithium-ion battery fires are rising in North Texas, pushing firefighters to test new tactics against the dangerous blazes.

It can often be quite difficult to keep track of all the latest rules and regulations at airport security, especially since ...