Petunia Storage is an innovative energy storage project operated by Petunia Storage Project, with a capacity of 231.86 MW. The project, owned by Hanwha Q Cells USA Corp and backed by Hanwha Corporation, is situated within the ERCOT power control area. Utilizing advanced battery technology, Petunia Storage is designed to enhance energy reliability and efficiency. As an unregulated facility, it is positioned to contribute significantly to the energy landscape upon its expected online launch in 2026. The project is strategically located at a latitude of 30.89892, ensuring optimal integration within the regional energy framework.
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