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 ...

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

"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 ...

Legions of battery engineers and their supporters have sought for years to build batteries cheaper than the dominant ...

A new Stanford University study finds that there are several several key routes that sodium-ion battery developers can take ...

A thorough analysis of market, technological, and supply chain outcomes for sodium-ion batteries finds that significant advances are needed before commercialization.

Researchers have developed a quasi-solid-state lithium-ion battery that offers enhanced stability, safety, and a longer lifespan. Technological advancements have driven the widespread adoption of ...

Researchers enhance lithium-sulfur batteries with Lewis acid additives, boosting ion transport, energy density, cycle life, ...

Renewables, especially solar, are the cheapest option for renewables in most countries. Projections suggest a sizeable cost ...

Lithium-ion (Li-ion) batteries are an integral part of society, from cellphones and laptops to electric vehicles. While ...

A report from AlphaBiz says that Samsung Electro-Mechanics is accelerating the development of this next-gen battery tech. The ...