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ESS Global Fleet Achieves Operational Milestone Surpassing 2 GWh of Transacted Energy
Additional Energy Center™ products are delivered to Florida utility and product line achieves safety and operational certifications. Wilsonville, Ore. – February 25, 2025 – ESS Tech, Inc. (ESS) (NYSE: GWH), a leading manufacturer of iron flow long-duration energy...
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ESS’ Iron Flow Batteries Selected by Indian Energy and the California Energy Commission to Demonstrate Utility-Scale Resilient Microgrids
ESS Tech, Inc. announced that it will participate in the Rapid Integration and Commercialization Unit (RICU) at Marine Corps Air Station Miramar. The RICU is a venture between Indian Energy, the California Energy Commission (CEC), and the Department of Defense (DOD) to validate LDES technologies.

ESS’s Energy Center Receives Smarter E Innovation Award Underscoring Critical Role of LDES in Clean Energy Transition
ESS announced that its Energy Center™ system was awarded the Smarter E Award for Energy Storage Technologies at the smarter E Award ceremony occurring in advance of Intersolar Europe in Munich, Germany.

ESS and Burbank Water & Power Celebrate Commissioning of First Iron Flow Battery System on BWP EcoCampus
ESS Energy Warehouse™ system will showcase central role of non-lithium, long-duration energy storage technologies in a decarbonized grid. Burbank,...

Giant Batteries Are Transforming the Way the U.S. Uses Electricity
Since 2020, California has installed more giant batteries than anywhere in the world apart from China. They can soak up excess solar power during the day and store it for use when it gets dark. Those batteries play a pivotal role in California’s electric grid, partially replacing fossil fuels in the evening.

ESS to Deliver Long-Duration Energy Storage Solutions to Sapele Power to Improve Generation Efficiency
Partnership demonstrates key LDES use case and the largest U.S. government-financed battery storage system export to Africa to date Wilsonville,...

ESS Technology Takes Off at Schiphol to Decarbonize Air Transportation
Commissioning of ESS Energy Warehouse will support electrification of ground operations and reduce emissions at Amsterdam Airport Schiphol ...
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