flow battery

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September 18, 2025
ESN Premium speaks to Matt Harper, president of flow battery company Invinity Energy Systems, about pursuing a competitive advantage in an emerging space.
August 18, 2025
Iron flow battery company ESS Tech Inc (ESS Inc) has warned of substantial doubts about its ability to survive another year.
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July 22, 2025
ESN Premium grills Matt Harper of Invinity Energy Systems on the flow battery company’s new partnership with China’s UESNT.
July 17, 2025
As the US looks to establish reliable battery supply chains, TerraFlow Energy and ESS Tech look beyond lithium-ion for long-duration energy storage solutions.
July 17, 2025
Tom Sisto, CEO of US flow battery provider XL Batteries, writes that lithium-ion batteries’ dependence on a supply chain controlled almost completely by one country is a risk that could be avoided.
July 16, 2025
Two US-headquartered solar and sustainability-focused investors have launched GSSG Chikuden, a utility-scale battery storage developer, in Japan.
July 15, 2025
Invinity Energy Systems believes partnering with a Chinese materials and manufacturing company will enable significant cost reduction of its vanadium redox flow battery (VRFB) technology.
July 11, 2025
Allegro Energy, an Australian-based developer of water-based redox flow battery energy storage solutions, has claimed its microemulsion flow battery (MeFB) could be tailored to support the “exponential growth” of data centres.
May 30, 2025
Sumitomo Electric has inaugurated a vanadium redox flow battery (VRFB) system at a community solar microgrid in southern Japan.
May 27, 2025
FlexBase Group will start construction on a data centre plus 800MW/1,600MWh flow battery in Switzerland the coming weeks, the firm claimed, explaining to Energy-Storage.news how and why.

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