EnergyAustralia is leading the construction of a 350 MW, 1,400 MWh big battery in Victoria's Latrobe Valley to replace the Yallourn coal power plant. With all 1,000+ Wärtsilä battery units now in place, this project represents a major investment and a significant step in transitioning from coal to clean energy in the region. Set to be completed in 2027, the battery will play a crucial role in stabilizing the grid as the energy landscape evolves, showcasing a promising climate solution for the future.