Schiphol Airport in the Netherlands is testing an unusual kind of battery that could prove to be a better, cheaper way to store wind and solar energy. Developed by US startup ESS, the device is known ...

Energy storage systems (ESS) are critical for grid stability as renewable energy adoption accelerates, but safety concerns have emerged due to fire hazards in lithium-ion batteries. Korea Electric ...

ESS’ iron flow battery design offers ‘a low cost, scalable technology that possesses unique operating characteristics vs. Li-ion,’ Cowen said. Cowen has initiated coverage of ESS (GWH), the iron-flow ...

NYSE-listed iron flow battery specialist ESS is expanding into Europe to meet demand for long-duration energy storage. It has already bagged its first order in Spain, with local manufacturing in the ...

Korea's battery industry is targeting the energy storage system (ESS) market, cited as a new revenue source, but expectations are growing that it will be difficult to offset weak results stemming from ...