South Australia’s latest battery to join forces with flexible gas

ENGIE has today commenced construction of a new large-scale battery alongside its Pelican Point gas-fired power station, delivering capacity and flexibility to the state’s electricity grid. Following recent upgrades to the power station, this project will combine cutting-edge storage technology with fast-response generation to ensure secure, affordable energy while supporting the transition to renewables and a cleaner, more resilient grid.

ENGIE Australia’s Managing Director of Renewables and Batteries, Ms. Laura Caspari, said that co-locating large batteries with existing or former thermal power sites is one of the keys to accelerating Australia’s energy transition.

“Developing BESS projects at our sites leverages existing infrastructure, minimises environmental impacts, and ensures we can deliver reliable, flexible energy solutions at speed. This supports the rapid integration of renewables and creates future-ready energy hubs,” said Ms Caspari

The 200 MW/ 400 MWh Pelican Point BESS will be built adjacent to the 489 MW Pelican Point Power Station, which has had one of its units recently converted to an open cycle turbine for faster start and ramp up, adding flexibility and resilience for this key asset in South Australia’s energy grid.

The battery is expected to be commissioned in the second half of 2027, and once operational, will have the capacity to store and discharge enough to power more than 29,400 average South Australian homes.

“This project will create around 250 jobs during the construction phase and along with our retail customers, existing wind farms, thermal assets and new renewable energy developments, reinforces South Australia as a key state for ENGIE to operate in and grow our presence.”

ENGIE has committed to providing up to $30,000 per year to a dedicated Community Benefit Fund for the life of the operating asset. Throughout construction, the company will collaborate with community stakeholders to shape and establish the fund’s operations, ensuring it delivers meaningful and lasting benefits to the region.