Broadsound BESS

Broadsound BESS battery storage overview.

Broadsound BESS is the battery component of Broadsound Energy Park at Clarke Creek in Central Queensland. The installation is co-located with a solar farm and connects through the project substation to Powerlink’s transmission network.In OperationAustralia

At a Glance

Technical capacity

240 MW

Energy storage

360 MWh

Storage duration

2 hours

Storage type

Co Located Renewable

Owner

Broadsound Solar Farm Pty Ltd

Operator

Data coming soon

Country

Australia

Location

-22.824°, 149.400°

Website

Official project page

Ownership

1 record

Share	Organisation	Role	Details	Period
Unknown		Owner Operator	Project company established to own and operate the Broadsound battery energy storage system.	Current / not dated

Organisations

6 records

Organisations recorded as working on this asset or its project, and their role.

Organisation	Role	Details
	Project developerDevelopment	Iberdrola Australia is developing the co-located solar farm and battery project.
	Transmission connectionGrid Connection	Provides the transmission connection through the Broadsound substation.
	Construction managementEngineering Consulting And Project Management	Provided construction management for the combined project from March to November 2025.
	Battery service and maintenance contractorOperations Maintenance	Contracted for service and maintenance of the battery system.
	Battery system supplierEquipment Supply	Contracted to supply the battery energy storage system.
	Battery balance of plant contractorEpc Balance Of Plant	Contracted for battery balance of plant works and the project’s substation and overhead lines.

Supplier registration

Project supplier register

How suppliers get onto this project's radar: its standing register, supplier portal or contact route.

Local and regional businesses can request inclusion on the project’s supplier list using the published project email address. The invitation covers the energy park and does not advertise a dated tender.

A project-specific invitation for local and regional businesses to join the supplier list for Broadsound Energy Park, covering the solar farm and battery.

Supply chain page

SourceChecked 27 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	240 MW	AEMO July 2026 — aggregate battery nameplate capacity (AC)

Wind [m/s]

Wave [m]