Wellington Island Energy Storage Power Station

AMPYR Australia Secures Funding for Wellington Stage 1 BESS

Supported by our high-calibre partners, ZEN Energy and Fluence, the Wellington Stage 1 BESS will play a critical role in an increasingly renewable grid whilst boosting

2024 Mar 14

Wellington Independent Energy Storage Station: Powering

If you''re here, you''re probably wondering how a giant "energy bank" like the Wellington Independent Energy Storage Station could reshape New South Wales'' power grid.

2025 Nov 03

Wellington South Battery Energy Storage System

In operation, the project will be one of the largest battery storage projects in NSW and will contribute to the overall storage capacity and reliability of the National Electricity Market (NEM).

2025 Sep 22

AMPYR Australia Takes Over Shell''s 50% Stake in Wellington

AMPYR Australia is now the full owner of the Wellington Battery Energy Storage System (BESS) after acquiring Shell Energy Australia''s 50% stake in the project''s stage 1. In a

2024 Jun 25

Wellington Battery Energy Storage System, Australia

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

2024 Oct 20

Next phase for Wellington BESS

A mega-battery project in NSW is moving ahead. Construction is set to begin on the first stage of the Wellington Battery Energy Storage

2024 Oct 17

Wellington Battery Energy Storage System, Australia

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

2025 Apr 08

AMPYR Australia Acquires Full Ownership of Wellington Battery Energy

AMPYR and Shell Energy Australia have been joint venture partners on the Wellington BESS project since October 2022. The project comprises two stages: Stage 1, with

2026 Jan 24

AMPYR Australia Secures Funding for Wellington

Supported by our high-calibre partners, ZEN Energy and Fluence, the Wellington Stage 1 BESS will play a critical role in an

2024 Jul 14

AMPYR Australia Acquires Full Ownership of

AMPYR and Shell Energy Australia have been joint venture partners on the Wellington BESS project since October 2022. The project

2024 Jan 04

Wellington city investment energy storage power station

Ampyr Australia Pty Ltd has announced that it has signed an agreement with energy conglomerate Shell Energy Australia to jointly develop a proposed battery energy storage

2025 Oct 21

Wellington Energy Storage Station: The Giant Battery Powering

With global energy storage capacity projected to hit 1.2 TWh by 2030 [3], the Wellington facility isn''t just big – it''s strategically big. Here''s what makes it click-worthy:

2024 Feb 25

Next phase for Wellington BESS

A mega-battery project in NSW is moving ahead. Construction is set to begin on the first stage of the Wellington Battery Energy Storage System [BESS] in Central West NSW. The

2025 Jul 25

Wellington pumped storage independent energy storage

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

2025 Oct 19

View/Download Wellington Island Energy Storage Power Station [PDF]

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4 FAQs about Wellington Island Energy Storage Power Station

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.

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.

Will Wellington Bess be the largest battery storage project in NSW?

Once operational, it will have a capacity of 1,000-megawatt hours (MWh) of green power. This will make Wellington BESS one of the largest battery storage projects in NSW. Wellington is being constructed at 6773 and 6909 Goolma Road, Wuuluman NSW 2820.

How will Bess be connected to TransGrid Wellington substation?

The BESS will be connected to the nearby Wellington Substation via an underground or aboveground transmission line. The TransGrid Wellington Substation will be upgraded with a southern bay extension to include an additional 330kV switch bay. The security fencing will be relocated for the development.