Published in Energy

Flatiron Energy closes US$850 million financing for 1.2GWh Massachusetts BESS project

October 16, 2026

US energy storage developer Flatiron Energy has closed on approximately US$850 million for its 1,200MWh Energizar energy storage project in Chelsea, Massachusetts, US.

Flatiron Energy closes US$850 million financing for 1.2GWh Massachusetts BESS project

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