The Mornington Battery Energy Storage System, developed by Valent Energy, is a 240-megawatt / 480-megawatt hour battery located in Victoria's Mornington Peninsula, adjacent to the existing Tyabb Terminal Station.
Key Dates
| Apr 2023 | Construction Commencement |
| Nov 2025 | Construction Completion |
Procurement
| Procuring Agency: | Valent Energy |
| Successful Tenderer: | Downer |
PROJECT HISTORY
| Jul 2021 | The Mornington BESS project was placed on Public Exhibition for review. |
| Jan 2022 | The Mornington Peninsula Battery project received development approval from the Victorian Government. |
| Sep 2025 | The project was awarded a Capacity Investment Scheme Agreement as part of the Capacity Investment Scheme Tender Round Three. |
| Nov 2025 | The project reached energisation and commenced operations. |
Sector
Energy
Procurement approach
Balance of Plant |
Location
Victoria |
Resources
