Construction starts on Australia’s ‘largest’ hybrid solar and battery energy storage system

Facebook
Twitter
LinkedIn
Reddit
Email
The New England Solar Farm has been developed by UPC\AC Australia. Image: UPC/AC Australia.

Construction has started on what claims to be Australia’s largest hybrid solar and battery energy storage facility.

The New England Solar Farm comprises a 720MW hybrid solar and battery project across two sections of land near Uralla in New South Wales (NSW). It is being developed by UPC\AC Australia – a joint venture between UPC Renewables and AC Energy, a subsidiary of the Ayala Corporation in the Philippines.

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

 The project will be brought to life in two stages. In the first stage, engineering procurement and construction (EPC) partner Green Light Contractors, a subsidiary of Spanish solar company Elecnor, will build 400MW of solar capacity, a substation and a 50MW/50MWh battery energy storage system. This stage is expected to be completed in early 2023, after which Green Light will add a further 320MW of solar capacity, and extend the battery capacity to 400MWh. The Elecnor subsidiary will carry out operation and maintenance (O&M) for two years after the project comes online. Surrounding roads connecting to the solar farm are also being upgraded this month, and are set to be completed in June.

A statement from the project developers said the entire construction period could create roughly 700 jobs, with 15 of those ongoing during the solar farm and battery system’s lifetime. It will also be designed to allow adequate space for sheep to continue grazing on the land in between and underneath panels.

A grid connection agreement with local distribution network operator (DNO) Transgrid was signed last June, before Elecnor won the EPC contract for the project in October. Once developed, it is hoped the New England Solar Farm will produce 1.800GWh of clean electricity per year, powering around 250,000 homes in the region.

The project will support NSW’s plan to deploy 12GW of clean power generation assets and 2GW of energy storage by 2030, turning the region into an “energy superpower” in its transition to renewable resources.

Read Next

October 23, 2026
Voltalia's latest results include a turnover of €177.4 million (US$198.6 million) and a 29% increase in electricity generation to 4.1TWh.
October 23, 2026
The average price of a solar PPA in Europe increased 0.4% between the second and third quarters of 2026, according to LevelTen Energy.
October 22, 2026
Danish developer European Energy has signed 30-year agreements with Traditional Owners covering three solar-plus-storage projects in Queensland, Australia, including the 1.1GW Upper Calliope solar PV plant.
October 22, 2026
Solar and battery storage projects have pushed Australia's National Electricity Market (NEM) connection pipeline up 43% in a year to 80.9GW, overtaking the grid's existing 77GW of capacity for the first time.
October 22, 2026
New Zealand solar PV generator Lodestone Energy has started trading on the NZX Main Board after raising NZ$75 million (US$43 million).
October 21, 2026
The EBRD has announced a US$265 million loan for a new 1.2GW solar PV plant, to be co-located with a 600MWh BESS, in Minya, Egypt.

Upcoming Events

Solar Media Events
November 3, 2026
Málaga, Spain
Solar Media Events
November 24, 2026
Warsaw, Poland
Solar Media Events
February 2, 2027
London, UK
Solar Media Events
April 20, 2027
Istanbul, Türkiye