AVL partners with Sumitomo in bid for Western Australia’s vanadium battery project

Deal Analysis

VSUN Energy, a subsidiary of Australian Vanadium Limited, is partnering with Sumitomo Electric Industries to bid for Western Australia's 500 MWh Kalgoorlie vanadium battery project. This partnership aims to leverage Sumitomo's manufacturing expertise in power cables and related products to support VSUN Energy's bid to develop the large-scale battery storage facility. The collaboration with a major international player like Sumitomo significantly strengthens VSUN Energy's competitive position in securing the project. This deal underscores the growing importance of battery storage solutions in Australia's energy transition. The Kalgoorlie project, with its substantial 500 MWh capacity, represents a significant investment in grid-scale energy storage. While the financial terms of the partnership remain undisclosed, the involvement of Sumitomo Electric Industries, alongside VSUN Energy and SOLRITE Energy, signals a strong commitment to advancing vanadium battery technology and its deployment in the Australian market.

Partnership between VSUN Energy and Sumitomo Electric Industries.
Targeting a 500 MWh vanadium battery project in Kalgoorlie, Western Australia.
Involves a major international supplier, Sumitomo Electric Industries.
Highlights the growing demand for grid-scale battery storage solutions.

Market Context: The battery storage sector is experiencing rapid growth, driven by the increasing need for grid stabilization and renewable energy integration. Australia is a key market for battery storage deployment, with numerous projects underway to support the country's transition to a cleaner energy future.

Source Intelligence

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Capacity

Western Australia’s planned 500 MWh Kalgoorlie vanadium battery project

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Location

Western Australia’s planned 500 MWh Kalgoorlie vanadium battery project

PARTIES MENTIONED IN SOURCE

A

Australian Vanadium Limited developer

"Australian Vanadium Limited’s subsidiary VSUN Energy will partner with Japanese manufacturer Sumitomo Electric Industries in its bid to develop Western Australia’s planned 500 MWh Kalgoorlie vanadium battery project."

V

VSUN Energy developer

"Australian Vanadium Limited’s subsidiary VSUN Energy will partner with Japanese manufacturer Sumitomo Electric Industries in its bid to develop Western Australia’s planned 500 MWh Kalgoorlie vanadium battery project."

S

Sumitomo Electric Industries manufacturer

"Australian Vanadium Limited’s subsidiary VSUN Energy will partner with Japanese manufacturer Sumitomo Electric Industries in its bid to develop Western Australia’s planned 500 MWh Kalgoorlie vanadium battery project."

high quality Enriched Feb 25, 2026