Bathurst Battery
The Bathurst Battery is a grid-scale battery proposed to be developed in Eglinton, NSW.
The battery would be designed to provide up to 500 MW of electricity to the grid for approximately eight hours (4,000 MWh). While the battery equipment would have a higher installed storage capacity of 5,400 MWh, not all of this capacity is intended for routine operation. The additional capacity would maintain performance as the battery ages and supports efficient system operation throughout the life of the project.
What is being proposed
AGL is proposing to build, operate and maintain a grid-scale battery of approximately 500 megawatts (MW).
The construction period for the battery is expected to be around 24 months, with works anticipated to commence in late 2028.
Batteries are a key part of our strategy to support flexibility in the energy system.
The project is expected to deliver local economic benefits, including up to 200 jobs during construction and a small number of ongoing roles in operations, maintenance and vegetation management.