Hochtief AG, through its CIMIC Group member UGL, has been selected to deliver Stage 3 of Neoen’s Western Downs Battery project in Queensland, Australia. This stage will add 305 MW / 1,220 MWh of renewable energy storage capacity with the installation of 312 Tesla Megapack 2XL units and associated high-voltage infrastructure. Once operational in the Australian summer of 2027⁄28, the expanded battery will provide a total of 845 MW / 2.3 GWh of storage, supporting grid reliability and the integration of renewable energy into Queensland’s energy network. Construction is set to begin in February 2026. Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Hochtief AG published the original content used to generate this news brief on December 11, 2025, and is solely responsible for the information contained therein. © Copyright 2025 - Public Technologies (PUBT) Original Document: here

Hochtief's UGL has won a contract to deliver Stage 3 of Neoen’s Western Downs Battery project in Queensland, Australia, adding 305 MW / 1,220 MWh of storage capacity with Tesla Megapack units. Construction begins February 2026, operational by summer 2027/28, enhancing grid reliability and renewable integration.

Hochtief's UGL Wins Contract for Neoen Western Downs Battery Stage 3