A 20MWh vanadium redox flow battery (VRFB) project is being developed for construction at the site of an existing natural gas peaker plant in California, by South Korea’s H2 Inc.
ESS Inc’s recent special purpose acquisition company (SPAC) merger, which listed the iron flow battery manufacturer’s shares and warrants on the New York Stock Exchange, has raised US$246 million cash.
A framework agreement for the deployment of 2GWh of iron electrolyte flow batteries has been signed between manufacturer ESS Inc and SB Energy, the clean energy arm of Japanese telecoms giant Softbank.
An order for 8.5MWh of iron electrolyte flow battery energy storage systems (ESS) has been received by US manufacturer ESS Inc from Enel Green Power’s Spanish arm.
Iron electrolyte flow battery company ESS Inc has become the latest energy storage industry player to target public listing of its stock, announcing a merger with a special purpose acquisition company (SPAC).
ESS Inc, currently the only maker in the world of a commercially available flow battery using iron electrolytes, will deploy an energy storage system with more than six hours duration to a microgrid in Chile.
First developed by NASA, flow batteries are a potential answer to storing solar – and wind – for eight to 10 hours, far beyond what is commonly achieved today with lithium-ion. In the second of a two-part special report, Andy Colthorpe dives deeper into questions of bankability, market segmentation and manufacturing strategies with four very different providers of flow energy storage technology.
The opening address and a handful of sessions took place on Monday for SPI/ESI at Anaheim Convention Center, California. While the two shows are national and international, it is expected there will be a great deal of attention paid to the state’s SB100 bill.
