The Gould Creek Project-Battery Energy Storage System is a 225,000kW energy storage project located in Gould Creek, South Australia, Australia. The rated storage capacity of the project is 450,000kWh.

The project was announced in 2021 and will be commissioned in 2023.


The Gould Creek Project-Battery Energy Storage System is being developed by Maoneng Group.

The key applications of the project are renewable energy integration and electric energy time shift.

Contractors involved

Maoneng Group is the developer of Gould Creek Project-Battery Energy Storage System.

Additional information

Maoneng Australia has filed a development application for the AUD 112.5 million ($84.6 million) Gould Creek battery storage project in South Australia.

About Maoneng Group

Maoneng Group (Maoneng) is a provider of renewable energy solutions. The company is involved in financing, developing and delivering solar energy projects. It provides energy solutions for commercial, industrial and government customers. The company’s projects include Mugga Lane Solar Park and Sunraysia Solar Farm. Its Sunraysia Solar Farm is a utility-scale solar photovoltaic (PV) farm located near Balranald in southern New South Wales with total capacity of 255MWDC. The company’s Mugga Lane Solar farm generates approximately 24,500 MWh of electricity. Maoneng is headquartered in Sydney, New South Wales, Australia.


All publicly-announced energy storage projects included in this analysis are drawn from GlobalData’s Power IC. The information regarding the projects are sourced through secondary information sources such as country specific power players, company news and reports, statistical organisations, regulatory body, government planning reports and their publications and is further validated through primary from various stakeholders such as power utility companies, consultants, energy associations of respective countries, government bodies and professionals from leading players in the power sector.