The ACT Government and Eku Energy have begun construction on the 250MW/500MWh Williamsdale Battery Energy Storage System (BESS), which will support the uptake of renewable energy in the ACT and deliver energy security and reliability.
The battery is expected to be operational in 2026 and will be able to store enough renewable energy to power one-third of Canberra for two hours during peak demand periods.
Related article: Eku Energy reaches financial close for Williamsdale Battery
The Williamsdale BESS is part of the ACT Government’s Big Canberra Battery project and will play a critical role in supporting the ACT’s transition to renewable energy and net-zero emissions by 2045. Construction of the project will create approximately 200 jobs.
ACT Chief Minister Andrew Barr said, “The construction of the Williamsdale Battery Energy Storage System is a significant milestone in the ACT’s journey toward a more sustainable future. The project highlights the ACT Government’s commitment to innovative, environmentally friendly energy solutions that will power our city for generations to come while shielding our community from energy price volatility.
The ACT Government remains dedicated to ensuring that the ACT remains one of the world’s most liveable cities. By investing in projects like the Big Canberra Battery, we’re supporting economic growth, generating an ongoing supply of reliable revenue, creating local jobs, and attracting new investment in clean technology.
Our partnership with Eku Energy is a crucial step in the fight against climate change. This initiative is not only a win for our environment and Canberra community but also forms key part of Australia’s clean energy future.”
Eku Energy CEO Daniel Burrows said, “Our partnership with the ACT Government on the Williamsdale Battery Energy Storage System reflects Eku Energy’s commitment to advancing clean energy solutions in the region.
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“By bringing together the right expertise and partners, we have successfully moved from concept to construction, further strengthening Canberra’s pathway to a more sustainable energy future.”
In collaboration with local stakeholders, Eku Energy has established the Williamsdale BESS Community Grants Program. The A$500,000 community fund will be available to eligible local non-profit organisations by application.
