Antora Energy and POET Launch 5GWh Thermal Battery System in South Dakota

Antora Energy, in partnership with POET, has commissioned a 5GWh thermal energy storage system at POET's Big Stone City bioprocessing facility in South Dakota. The project is expected to be one of the largest global energy storage installations and supports increased bioethanol production while creating over 300 jobs across two states.

By Anwesha Pattanaik Wed, May 20, 2026 at 2:03 PM GMT+3 2 min read · Yahoo Finance ·

Antora Energy and POET Launch 5GWh Thermal Battery System in South Dakota

Tickers: $POET

Topics: Biofuels Industrial partnerships Thermal energy storage

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