The flight test revealed that the drone was able to fly for over three hours in the airspace over Changhai county.

There have been at least 25,000 lithium-ion battery fires nationwide in the past five years according to the U.S. Consumer ...

Lithium-ion batteries are in all kinds of electronics. But they can explode and catch fire quickly. NBC News' Sam Brock got ...

Maybe you've already got a lot of tools, but Ryobi also makes a wide variety of accessories to round out your collection and ...

A lithium-ion battery used in a student project sparked a blaze at Staten Island Technical High School that injured a firefighter — stoking fears about school safety efforts around the ...

Rechargeable lithium-ion batteries power everything from electric vehicles to wearable devices. But new research suggests that a more sustainable and cost-effective alternative may lie in zinc-based ...

Introduced by Ampace, the latest JP30 cylindrical lithium battery is delivers breakthrough performance in a compact form.

This week's best deals are offering great discounts on top gift ideas for DIYers and tool lovers. See our favorites.

obtaining complete charging data for the power battery is challenging. Therefore, a method for estimating the SOH of lithium-ion batteries based on multiphysics features and convolutional neural ...

Power tools make virtually every DIY project easier, but there are all sorts of mistakes you can make that will put their ...

The best pin nailers drive fasteners into trim, molding, and woodworking projects without leaving noticeable holes. See our ...

"If it wasn't self-propelled, I'm sure the battery would last longer." Homeowner shares concerns over potential issue with ...