Press Releases
Latest news
ESS uses iron flow battery deployments to adapt to new customer requirements
Oregon-based flow-battery developer ESS Inc. says it is learning from its existing deployment projects to scale up and modify its long-duration energy storage (LDES) technology to meet a wider variety of requirements.
ESS Commissions First Iron Flow Battery Deployment for Sacramento Municipal Utility District
The six Energy Warehouse™ systems represent the first delivery under a framework agreement first announced in September 2022.
Harry Quarls Joins ESS Board of Directors as Chairman
ESS announced Harry Quarls has joined the ESS Board of Directors as Chairman.
Jeff Loebbaka Joins ESS as Chief Commercial Officer to Drive Growth and Maximize Customer Value
Jeff Loebbaka has been named Chief Commercial Officer of ESS, adding significant depth to ESS leadership as the company continues to grow.
Senator Ron Wyden and Senior Officials Join ESS to Celebrate a Year of Achievement in American Clean Tech Manufacturing
Event co-hosted by Clean Energy for America commemorates one-year anniversary of the Inflation Reduction Act and Oregon’s growing clean energy economy ...
Short Seller-driven Class Action Lawsuit Dismissed
Plantiff voluntarily dismisses suit Wilsonville, Ore. – July 5, 2023 – ESS Tech, Inc. (“ESS”) (NYSE:GWH) is pleased to announce that, on June 29, 2023, the...
LEAG and ESS to Develop Clean Energy Hub for Germany
Following the execution of definitive agreements and normal financial close, anticipated in Q3 2023, LEAG and ESS plan to build a 50 MW / 500 MWh iron flow battery system at the Boxberg Power Plant site, to be commissioned in 2027.
ESS Energy Warehouse Receives Further Safety Certification
UL 9540 demonstrates comprehensive safety of company’s sustainable long-duration energy storage systems Wilsonville, Ore. – May 23, 2023 – ESS Tech Inc....
ESS Reinforces Leadership Position in Long-Duration Energy Storage with Over 20 Additional Patents Awarded
ESS Inc. has been awarded over 20 additional patents for the company’s industry-leading iron flow battery (IFB) technology since the beginning of 2022. This brings the total number of patents held by the company to 62 worldwide with a further 225 applications filed.
