Ulinda Park Battery
Ulinda Park Battery battery storage overview.
Ulinda Park's first phase is an operating grid battery near Hopeland in Queensland's Western Downs. Connected at Powerlink's Western Downs 275 kV Terminal Station, it shifts renewable electricity and provides frequency control services to the National Electricity Market. The first phase is separate from the planned Ulinda Park expansion.In OperationAustralia
At a Glance
Technical capacity
155 MWEnergy storage
298 MWhStorage duration
Data coming soonStorage type
StandaloneOwner
Ulinda Park ProjectCo Pty LtdOperator
Data coming soonCountry
AustraliaLocation
-26.929°, 150.720°Website
Official project pageOwnership
1 record| Share | Organisation | Role | Details | Period |
|---|---|---|---|---|
| Unknown | Owner Operator | The generation authority application identifies Ulinda Park ProjectCo as the owner and operator of the first-phase battery. | Current / not dated |
Organisations
30 recordsOrganisations recorded as working on this asset or its project, and their role.
| Organisation | Role | Details |
|---|---|---|
| Developer and asset managerDevelopment And Asset Management | Akaysha developed and operates the first phase of Ulinda Park and manages its participation in energy and ancillary service markets. | |
| Lenders’ legal counselFinance Insurance Legal | Lenders’ legal counsel for the October 2026 portfolio refinancing that includes Ulinda Park. | |
| Due diligence adviserFinance Insurance Legal | Due diligence adviser for the October 2026 portfolio refinancing that includes Ulinda Park. | |
| Due diligence adviserFinance Insurance Legal | Due diligence adviser for the October 2026 portfolio refinancing that includes Ulinda Park. | |
| Portfolio refinancing lenderFinance Insurance Legal | Lender to the October 2026 Akaysha portfolio refinancing, including Ulinda Park. | |
| Portfolio refinancing lenderFinance Insurance Legal | Lender to the October 2026 Akaysha portfolio refinancing, including Ulinda Park. | |
| Portfolio refinancing lenderFinance Insurance Legal | Lender to the October 2026 Akaysha portfolio refinancing, including Ulinda Park. | |
| Hedging adviserFinance Insurance Legal | Hedging adviser for the October 2026 portfolio refinancing that includes Ulinda Park. | |
| Portfolio refinancing lenderFinance Insurance Legal | Lender to the October 2026 Akaysha portfolio refinancing, including Ulinda Park. | |
| Portfolio refinancing lenderFinance Insurance Legal | Lender to the October 2026 Akaysha portfolio refinancing, including Ulinda Park. | |
| Balance of plant construction and maintenanceEpc Balance Of Plant | The application records high- and medium-voltage balance of plant maintenance by CPP, which Akaysha also names as a project delivery partner. | |
| Portfolio refinancing lenderFinance Insurance Legal | Lender to the October 2026 Akaysha portfolio refinancing, including Ulinda Park. | |
| Portfolio refinancing lenderFinance Insurance Legal | Lender to the October 2026 Akaysha portfolio refinancing, including Ulinda Park. | |
| Power conversion and long-term serviceSubstation Electrical | Hitachi Energy delivered power converters, controls and commissioning support and announced a 20-year service agreement for Ulinda Park in May 2026. | |
| Portfolio refinancing lenderFinance Insurance Legal | Lender to the October 2026 Akaysha portfolio refinancing, including Ulinda Park. | |
| Due diligence adviserFinance Insurance Legal | Due diligence adviser for the October 2026 portfolio refinancing that includes Ulinda Park. | |
| Due diligence adviserFinance Insurance Legal | Due diligence adviser for the October 2026 portfolio refinancing that includes Ulinda Park. | |
| Due diligence adviserFinance Insurance Legal | Due diligence adviser for the October 2026 portfolio refinancing that includes Ulinda Park. | |
| Portfolio refinancing lenderFinance Insurance Legal | Lender to the October 2026 Akaysha portfolio refinancing, including Ulinda Park. | |
| Portfolio refinancing lenderFinance Insurance Legal | Lender to the October 2026 Akaysha portfolio refinancing, including Ulinda Park. | |
| Historical battery system supplierEquipment Supply | The generation authority application identifies Powin as the battery system builder and records a long-term service agreement. | |
| Transmission connection providerGrid Connection | The first-phase battery connects at Powerlink’s Western Downs 275 kV Terminal Station. | |
| Asset management and control-room servicesOperations Maintenance | The generation authority application records an agreement with Quintas Energy for asset management and round-the-clock control-room and trading-room services. | |
| Portfolio refinancing lenderFinance Insurance Legal | Lender to the October 2026 Akaysha portfolio refinancing, including Ulinda Park. | |
| Financial adviserFinance Insurance Legal | Financial adviser for the October 2026 portfolio refinancing that includes Ulinda Park. | |
| Battery revenue swap providerOfftake Revenue | Re2 supports Ulinda Park with a 10-year battery revenue swap, while Akaysha retains flexibility to bid into energy and ancillary service markets. | |
| Development partnerHistorical Development Context | Renewable Energy Partners includes the Ulinda Park battery among its delivered development projects. | |
| Project companyOwner Operator | The generation authority application identifies the company as owner and operator of Ulinda Park BESS. | |
| Borrower legal counselFinance Insurance Legal | Borrower legal counsel for the October 2026 portfolio refinancing that includes Ulinda Park. | |
| Project equipment partnerEquipment Supply | Akaysha names Wilson Transformer Company among the partners that delivered the operating first phase. |
Supplier registration
Developer supplier portalHow suppliers get onto this project's radar: its standing register, supplier portal or contact route.
Trades and suppliers can express interest through the portfolio applications page. The delivery contractor may contact applicants about relevant work.
Portfolio expression of interest for trades and suppliers, with discretionary follow-up by the engineering, procurement and construction contractor.
SourceChecked 28 Oct 2026
Capacity history
Recorded project capacity figures. Future-dated changes are shown but are not used as current capacity.
| Effective | Capacity type | Capacity | Source |
|---|---|---|---|
| Current | Technical capacity | 155 MW | AEMO July 2026 Generation Information — technical AC power |