But when your electricity does go out, having a personal portable power station can help you keep your phone on and the space ...

The U.S. Department of Defense just added the world's largest electric vehicle battery supplier to its naughty list, according to its official release. On Monday, the DoD officially published its ...

If you're in the market for new tools but are looking to branch out from the DeWalt ecosystem, these six tools are just as ...

We aim to give you a view into how each laptop could actually fit into your life and workflow, and the pros and cons of their various features like performance, display, and battery life.

With one of the best cordless vacuums you can clean all around your home without tripping over a power cord or having to constantly swap between outlets. While going cordless used to mean poor ...

A new version of the double-decker e-cargo trike is hitting U.S. markets ... At this point, the companies have not disclosed information about battery range and weight. But moving forward, Vvolt plans ...

Narada ink cooperation agreement for solid-state battery commercialization ...

If your car battery is playing up, a quick fix is a quality battery charger, but the time may have come for a new battery. Without a battery, your car is, quite literally, a non-starter. Turn the ...

All I know is I need to get out and I need to survive." FAA data shows that lithium battery fires on U.S. flights have risen 388% since 2015, now occurring nearly twice a week. "Any fire at 30,000 ...

Sample sizes: Black & Decker (corded): 51 ... These are some of the most common leaf blower faults and how to avoid/fix them: Battery won't hold its charge (cordless models only) Lithium-ion batteries ...

The price of lithium-ion battery packs has dropped 14% to a record low of $139 per kWh, according to analysis by research provider BloombergNEF. (BNEF is “a research organization that helps ...

Lithium-ion batteries are in all kinds of electronics. But they can explode and catch fire quickly. NBC News' Sam Brock got an up-close look at just how dangerous they can be in e-bikes and e ...