Technical FAQs 4

What is the Wellington Battery energy storage system (BESS)?

The Wellington Battery Energy Storage System (BESS) is planned to be developed in the central west New South Wales (NSW), Australia. The project will comprise a grid-scale BESS with a total discharge capacity of around 400MW. AMPYR Australia, a renewable energy assets developer in the country, owns 100% of the BESS project.

Which energy storage products will Fluence provide for the Wellington Bess stage 1?

Fluence will provide its full suite of energy storage products, including Gridstack and Mosaic, for the Wellington BESS Stage 1. Image: Fluence. Renewable energy developer Ampyr Australia has reached financial close on its 300MW/600MWh Wellington battery energy storage system (BESS) Stage 1 in New South Wales.

Where is Wellington South Battery energy storage system being developed?

Wellington South Battery Energy Storage System is being developed in NSW, Australia. (Credit: Sungrow EMEA on Unsplash) The Wellington Battery Energy Storage System (BESS) is planned to be developed in the central west New South Wales (NSW), Australia. The project will comprise a grid-scale BESS with a total discharge capacity of around 400MW.

When will the Wellington Bess be energised?

Stage 1 of the Wellington BESS is scheduled to be energised in 2026. Ampyr Australia has contracted Fluence, a battery storage system integrator and clean energy software and services company, to deliver the 600MWh Wellington BESS.

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Wellington BESS Uninterruptible Power Supply

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Jul 8, 2025 · Renewable energy developer Ampyr Australia has reached financial close on its 300MW/600MWh Wellington Stage 1 BESS in New South Wales.

Wellington Battery Energy Storage System, Australia

Feb 14, 2025 · The Wellington Battery Energy Storage System (BESS) is planned to be developed in the central west New South Wales (NSW), Australia.

AMPYR achieves Financial Close of

AMPYR Australia (AMPYR) today announced it has achieved financial close of its 300 MW / 600 MWh Wellington Stage 1 battery energy storage

AMPYR Australia Secures Funding for

Jul 10, 2025 · AMPYR Australia has obtained over A$340 million ($221 million) in funding for its 300MW/600MWh Wellington Stage 1 battery

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Dec 1, 2025 · Discover the key differences between BESS and UPS systems and how they serve distinct roles in energy storage and power backup.

Wellington Battery Energy Storage System,

Feb 14, 2025 · The Wellington Battery Energy Storage System (BESS) is planned to be developed in the central west New South Wales (NSW),

AMPYR achieves Financial Close of Wellington Stage 1 BESS

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Wellington South Battery Energy Storage System

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