Mateo Jaramillo was giving me his spiel about his battery company when he mentioned, in passing, that the battery was “not super efficient.” Oh. So that’s bad, right? Not in this case, said Jaramillo, ...

As renewable energy demands long-duration storage solutions, iron-air batteries are emerging as a cost-effective alternative ...

Iron-air batteries use a reversible rusting process to store and release electricity using abundant materials like iron and water. These “100-hour batteries” could solve renewable energy’s biggest ...

Form Energy, a company that is beginning to produce a longer-lasting alternative to lithium batteries, hit a milestone Wednesday with an announcement of $405 million in funding. The money will allow ...

The CEC approved funding to build a long-duration energy storage project today similar to the one shown above. Source: Form Energy. The California Energy Commission (CEC) has approved a $30 million ...

Ireland could host Europe’s first large-scale, iron-air project southwest of Buncrana town in Donegal County. The 10 MW facility proposed by FuturEnergy Ireland will be capable of storing 1 GWh of ...

A scientist in safety glasses, a blue lab coat, and gloves holds a measuring device and stands in front of a large cube fitted with polyvinyl chloride pipes and flexible tubes. At a facility in ...

Monash University researchers have developed a cobalt-iron catalyst that significantly improves the performance and enhances the lifespan of zinc-air batteries, achieving remarkable stability over ...

Ore Energy, a Netherlands-based energy storage startup, has connected an iron-air battery system to the electric grid in Delft. The installation is reported to be the first grid-connected, fully ...

California is preparing to test an unconventional battery system that could provide clean power for days instead of hours, a key step toward reducing dependence on lithium-ion storage and natural gas ...