April 15, 2025 – MONTRÉAL – EVLO Energy Storage Inc. (EVLO), a fully integrated battery energy storage systems (BESS) provider and wholly owned subsidiary of Hydro-Québec, announced today the completed commissioning of a 4-MW, 8-MWh, 2-hour duration energy storage system, the. . The first of three storage projects is completed, enabling the island to integrate its solar energy production and enhance grid reliability. . Constructed by Eastern Power Solutions, the solar-plus-storage projects will provide 10 MW / 20 MWh of critical clean capacity for the American Samoa grid.
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