Wedoany.com Report-Sept. 1, Potentia Energy, an Australian renewable energy company, has secured environmental approval for its AUD 400 million ($260 million) Emeroo Battery Energy Storage System (BESS) in South Australia. This marks the first project approved under the state’s Hydrogen and Renewable Energy (HRE) Act, a significant step in advancing clean energy infrastructure.
The Emeroo BESS will be located alongside Potentia Energy’s operational 570 MW Bungala Solar Farm, situated 15 kilometers northeast of Port Augusta. The solar farm, equipped with 840,000 solar modules, powers over 113,000 households annually. The BESS, with a capacity of 275 MW/570 MWh, will enhance grid stability by storing and supplying renewable energy. Werther Esposito, Chief Executive Officer of Potentia Energy, stated: “It underscores our shared commitment to advancing the energy transition and reinforces South Australia’s leadership in integrating renewable energy into the grid.”
The project’s development will proceed pending final approvals under the HRE Act and a final investment decision. Construction is set to begin in 2026, with full operations expected by 2028. The initiative aligns with South Australia’s goal to achieve 100% net renewable energy generation, supporting sustainable energy solutions.
The HRE Act, effective since July 2024, provides a clear regulatory framework for renewable energy projects, including battery storage systems exceeding 5 MW. It streamlines approvals, reduces administrative barriers, and offers investment certainty. South Australia’s Energy and Mining Minister, Tom Koutsantonis, noted: “I congratulate the company on being the first to utilize this world-leading renewable energy framework and join South Australia in its strong progress toward 100% net renewable energy generation.”
The Emeroo BESS is expected to strengthen the region’s energy infrastructure by enabling efficient storage and distribution of solar power. Its co-location with the Bungala Solar Farm optimizes land use and enhances the reliability of renewable energy supply. The project is anticipated to create jobs during construction and operation, contributing to local economic growth.
Potentia Energy’s initiative reflects a broader commitment to sustainable development. By leveraging the HRE Act’s streamlined processes, the company aims to accelerate the transition to clean energy while supporting South Australia’s leadership in renewable energy adoption. The Emeroo BESS sets a precedent for future projects, demonstrating the effectiveness of regulatory frameworks in fostering innovation and investment in the renewable energy sector.
This milestone underscores the collaborative efforts between industry and government to build a resilient and sustainable energy future. As the project progresses, it will play a key role in meeting South Australia’s renewable energy targets and enhancing grid reliability for communities.









