Regardless, it is easy to assemble, bright, and last-long. The built-in 18650 lithium-ion rechargeable battery allows this light to continuously run for at least 10 hours if fully charged. And it will ...

"Elegant" is important for successful innovation, as two recent energy examples show. In one an elegant advance appeared out of the blue, surprisingly, unexpectedly, rapidly dominating the competition ...

After years of delay and hundreds of avoidable deaths, all cars sold from the 2018 model year onward in the US and Can ...

The MusicFrame M1 CD Player is a transparent art frame with Bluetooth connectivity and has a 3.5mm AUX output to enrich your ...

Chinese and German researchers have announced a significant breakthrough in lithium-sulfur battery technology, demonstrating improved stability and performance. According to their study, published in ...

In the first study, a team led by Professor Jong-sung Yu at the DGIST Department of Energy Science and Engineering developed a nitrogen-doped porous carbon material ...

The massive fire at one of the world's largest lithium battery storage plants in Northern California has shaken a local ...

Sodium-ion batteries show promise as a cheaper, more resilient alternative to lithium-ion technology, but achieving market ...

A major fire burning at one of the world’s largest battery storage plants in Northern California is sending up flames of toxic smoke.

It’s no exaggeration to say that the development of cheap rechargeable lithium-ion batteries has changed the world. Enabling everything from smartphones to electric cars, their ability to pack ...

People are being warned not to mix and match lithium-ion battery charges due to fire risk. Lithium-ion batteries are causing more fires across Queensland every year. Firefighters are warning ...

Charge 1 or 2 batteries at the same time Compatible Batteries 10440 14500 16340 18650 21700 26650 Ni-MH / NiCd: AA, AAA and C Multiple levels of protection Short-Circuit Protection Over-Current ...