Orana BESS is operational with a capacity of 415MW that provides 4 hours or 1660MWh of energy storage.
Located near Wellington, New South Wales, Orana BESS is one of Australia's largest operating battery energy storage systems. Situated on the edge of the Central-West Orana Renewable Energy Zone, the project supports the integration of renewable energy into the grid and strengthens energy reliability for consumers.
Wellington is located on a robust part of the TransGrid 330kV transmission system and Orana BESS shares a boundary with the TransGrid substation.
