I made this amazing battery pack using 18650 cells, performing about 3X better than a LiPo battery of roughly the same weight ...

Lithium-ion (li-ion) batteries are everywhere. They are in personal electronics, power tools, micro-mobility devices, electric vehicles (EVs) and energy storage systems (ESS). Researchers around the ...

Firefighters and safety managers now face fires that may not respond to traditional suppression. This lack of clarity has ...

Aqueous batteries are much safer than traditional Li-ion cells but generally have a lower energy density. However, a team of researchers in China invented a new water-based battery that is almost ...

Cathodes play a dominant role in defining cell energy density, and also make up a significant proportion of cell costs, due to the use of high-cost metals such as cobalt, nickel and lithium. Standard ...

Solid-state advancements and circular recycling ecosystems will drive future growth, projected to double energy density by ...

Solid-state batteries could store more energy and charge faster than today’s batteries, but they tend to crack and fail over ...

WOBURN, Mass.--(BUSINESS WIRE)--Factorial Inc. (Factorial), an industry leader in the development of solid-state battery technology for electric vehicle (EV) applications, today announced the delivery ...

Reliance Industries fails to secure Chinese technology to make lithium-ion battery cells due to Beijing’s curbs on overseas technology transfers in key sectors.| Business News ...

A team of researchers in China has just pulled the curtain back on a new sodium-sulfur battery design that could ...