ACE Power receives green light for 800MWh solar-plus-storage site in Western Australia

June 26, 2025
LinkedIn
Twitter
Reddit
Facebook
Email

Renewable energy developer ACE Power has received development approval for a 200MW/800MWh solar-plus-storage site in Western Australia.

The local Narrogin Shire Council granted development approval for the Narrogin project. The township of Narrogin is located in the Wheatbelt region of Western Australia, around 192km southeast of Perth.

The site includes plans for a 200MW solar PV power plant coupled with the co-located 4-hour duration battery energy storage system (BESS). ACE Power confirmed that agricultural practices, mainly sheep grazing, will continue on the project development site by incorporating a form of ‘agrivoltaics’.

It is being co-developed with ARP Australian Solar, a utility-scale renewable energy developer that has been active in Australia since 2017, and will cover 25 hectares of land.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

Shire president Leigh Ballard hailed the approval of the “landmark” renewable energy project and the benefits it could grant the local community.

“The Narrogin BESS represents a huge capital investment that promises to diversify our industry base and create employment, civil and trade opportunities,” Ballard added.

The Narrogin BESS is located within the Narrogin Renewable Energy Zone (REZ), which has a combined investment value of over AU$17 billion (US$11 billion). Other projects planned for this REZ include a 1,209MW wind plant, which is expected to cost in the region of AU$2.4 billion.

The solar-plus-storage site will operate in the Wholesale Electricity Market (WEM), the primary market for generators and retailers in the state, and connect to the South West Interconnected System (SWIS).

Western Australia’s Wheatbelt, a region named for its role in producing wheat in Australia’s early colonisation period, is home to another utility-scale BESS project being pursued by Atmos Renewables.

The 400MWh 4-hour duration Merredin BESS is being built approximately 7.5km southwest of the town of Merredin, around 230km north of Narrogin. Atmos Renewables recently awarded construction company GenusPlus Group an AU$65 million contract to build the Merredin BESS.

ACE Power has been expanding its development pipeline of BESS projects across Australia. Towards the end of last month, the developer submitted a BESS of up to 8,000MWh in New South Wales to the Australian government’s Environment Protection and Biodiversity Conservation (EPBC) Act.

This came just after the developer saw its 3,600MWh Nebo BESS in Queensland waved through the EPBC Act and secured approval for its 500MW, 4-hour duration Raglan BESS in the Isaac region of Queensland.

Our publisher, Solar Media, will host the Battery Asset Management Summit Australia 2025 on 26-27 August in Sydney. You can get 20% off your ticket using the code ESN20 at checkout.

9 June 2026
Stuttgart, Germany
Held alongside The Battery Show Europe, Energy Storage Summit provides a focused platform to understand the policies, revenue models and deployment conditions shaping Germany’s utility-scale storage boom. With contributions from TSOs, banks, developers and optimisers, the Summit explores regulation, merchant strategies, financing, grid tariffs and project delivery in a market forecast to integrate 24GW of storage by 2037.
15 September 2026
San Diego, USA
You can expect to meet and network with all the key industry players again in 2025 from major US asset owners, operators, RTOs and ISOs, optimizers, software and analytics providers, technical consultancies, O&M technology providers and more.
15 September 2026
Berlin, Germany
Launching September 2026 in Berlin, Energy Storage Summit Germany is a new standalone event dedicated to Germany’s energy storage market. Bringing together investors, developers, policymakers, TSOs, manufacturers and optimisation specialists, the Summit explores the regulatory shifts, revenue models, financing strategies and technology innovations shaping large-scale deployment. With Germany targeting 80% renewables by 2030, it offers a focused platform to connect with the decision-makers driving the Energiewende and the future of utility-scale storage.

Read Next

March 20, 2026
A new report from the US Energy Storage Coalition (ESC) indicates that the American battery manufacturing sector surpasses 100% of US demand for energy storage systems (ESS) and modules.
March 20, 2026
Energy storage developer and system integrator Energy Vault has released its Q4 and full year 2025 financial results, showing growth credited to entering the AI infrastructure market, expanding projects in Australia and its ‘Asset Vault’ subsidiary.
March 20, 2026
Vena Energy has signed a long-term revenue share agreement with Danish energy trading company InCommodities for its 204MW/510MWh Bellambi Heights battery energy storage system (BESS) in Central West New South Wales, Australia.
March 20, 2026
A collaborative team of Australian scientists from CSIRO, the University of Melbourne and the Royal Melbourne Institute of Technology (RMIT) has successfully developed and tested the world’s first proof-of-concept quantum battery system.
March 19, 2026
“When we started back in two years ago, there was a lack of understanding in the market about how the grid-forming inverters operate,” said Ghasem Jahedi, principal grid engineer at AGL.