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MN8 Energy Signs Supply Agreement with Eos Energy to Deploy Up to 750 MWh of American-Made Long Duration Energy Storage Across Renewable Projects
Agreement underscores growing demand for U.S.-made energy storage that strengthens reliability and delivers long-duration flexibility to meet the needs of
About this update from Eos Energy Enterprises, Inc.
[{"type":"text","content":"Agreement underscores growing demand for U.S.-made energy storage that strengthens reliability and delivers long-duration flexibility to meet the needs of high-demand sectors\nPITTSBURGH, Oct. 21, 2025 (GLOBE NEWSWIRE) -- Eos Energy Enterprises, Inc. (NASDAQ: EOSE) (\"Eos\" or the “Company”), an American energy company and the leading innovator in designing, sourcing, manufacturing, and providing zinc-based battery energy storage systems (BESS), today announced a supply agreement for as much as 750 MWh with MN8 Energy, one of the largest independent renewable companies in the United States, to deploy Eos next-generation Z3™ energy storage systems supporting a portfolio of projects that include providing clean, dispatchable power for large load applications. The first projects MN8 would consider utilizing Eos’ Z3 technology for would incorporate 200 MWh of storage systems with 10-hour energy discharge duration, combining solar generation and long-duration storage to deliver round-the-clock renewable power. The supply agreement represents a significant step forward in bringing a reliable, American-made solution to high demand sectors such as data centers, commercial and industrial facilities, or manufacturing – where resiliency and sustainability are increasingly critical. “The agreement with MN8 marks another major milestone in Eos’ commercial momentum and demonstrates continued confidence in our technology and our domestic manufacturing capability,” said Justin Vagnozzi, Eos Senior Vice President of Global Sales. “Together with MN8, we’re delivering long-duration storage that supports a stronger and more reliable energy system built here in America.” As demand for both clean energy and energy storage accelerates across the United States, this new collaboration with a top-tier developer enables Eos to serve critical, high-growth customers facing unprecedented load growth. Eos’ zinc-based energy storage systems provide a U.S.-manufactured solution that can deliver non-flammable, flexible and dispatchable energy for extended durations helping customers such as data centers operate with greater resilience while supporting their carbon-free power goals. This supply agreement enables MN8 to pursue opportunities to deploy Eos’ zinc-based Z3™ systems across its energy portfolio within PJM and other U.S. markets with the goal of providin...