Rick Kazmer

A battery being developed in China is built to endure well below sub-zero temperatures, a boon for electric vehicle drivers in areas like America's Northeast.

It could help reduce the risk of fires in electric vehicles. by Rick Kazmer

"We're not reinventing the wheel in terms of materials in lithium-ion batteries." by Rick Kazmer

Hydrogen has plenty of potential if it's made cleanly. That's exactly what a company called Ecolectro is trying to do.

"The breakthrough involves 'optimizing' the heat treatment during synthesis." by Rick Kazmer

The craft is billed as a taxi of the future. by Rick Kazmer Australian aircraft builder AMSL Aero has cut the tether on its Vertiia eVTOL , unleashing a new generation of taxis that can fly.

A battery storage unit developed in Canada is passing crucial safety tests, according to Renewable Energy World.

The batteries address grid strain during peak evening hours, when the sun goes down but energy demand increases. by Rick Kazmer

It's likely a different feeling than most new car owners experience 12 months after pulling out of the dealership. by Rick Kazmer

One Massachusetts battery startup, Alsym Green, has developed a fire-safe and sustainable grid storage technology that leverages water.