Press Releases
Latest news
ESS’s Saltwater Flow Batteries Are Starting To Gain Traction
Flow batteries are a strong contender to provide storage capacity, and when that inflection point is reached, ESS and its investors look well-positioned to benefit given iron redox flow batteries advantages over vanadium and lithium-ion.
ESS and SB Energy Sign Agreement to Deploy Two Gigawatt-hours of Long-Duration Storage
First System Delivered to California and Will be Commissioned in October Wilsonville, OR - September 30, 2021: ESS Inc. (“ESS” or “the Company”), a U.S....
ESS Inc. Contracts With Enel Green Power España to Deliver 17 Energy Warehouse™ Long-Duration Iron Flow Battery Systems
Wilsonville, OR – September 23, 2021: ESS Tech, Inc. (“ESS Inc.”, “ESS” or the “Company”), a manufacturer of long-duration iron flow batteries for commercial...
ESS Inc. to Host Webcast and Q&A for Retail Investors Interested in Learning More About the Company’s Sustainable Iron Flow Batteries and the Long-Duration Energy Storage Market Opportunity
Event on September 28th will provide retail investors same access as institutional investors to ESS leadership ahead of the Company’s expected listing on New...
ESS Inc. and Munich RE Expand Industry-Leading Warranty Insurance Coverage
Company’s 10-year battery warranty backed by Munich Re now covers Energy CenterTM solution and next-gen electrolyte management system for utility-scale...
ACON S2 Acquisition Corp. Announces Registration Statement Effectiveness and Extraordinary General Meeting Date to Approve Proposed Business Combination with ESS, Inc.
Extraordinary general meeting of ACON S2 Acquisition Corp. (“STWO”) shareholders to approve the proposed business combination with ESS Tech, Inc. ("ESS Inc."...
ESS Inc. Applauds U.S. Senate for Passing Infrastructure Bill, Including Key Renewable Energy and Energy Storage Provisions
ESS Inc. commends the U.S. Senate for achieving bipartisan agreement today in passing the nation’s most important infrastructure funding bill in a generation.
ESS Inc. to Present at Upcoming Investor Conferences
WILSONVILLE, Ore., Aug. 05, 2021 (GLOBE NEWSWIRE) -- ESS Tech, Inc. (“ESS Inc.”, “ESS” or the “Company”), a manufacturer of long-duration iron flow batteries...
ESS Inc. Signs Contract for Long-duration Flow Battery System at Pennsylvania Industrial Recycling Facility
PDF of release Microgrid project will provide energy savings and resilience to major electronics recycling facility Wilsonville, OR - August 3, 2021 - ESS...
