energy-storage.news published an industry update titled Ausgrid’s PLUS Grid Storage breaks ground on 400MWh Steel River East BESS in Australia. This original Cowin Materials brief highlights its possible relevance for international technical buyers.
Ausgrid’s PLUS Grid Storage breaks ground on 400MWh Steel River East BESS in Australia
Cowin Materials buyer brief: a recent energy-storage.news update considered in the context of battery thermal barriers evaluation.

Overview
What the source reports
Construction has officially started on the 200MW/400MWh Steel River East battery energy storage system (BESS) in Newcastle, New South Wales, marking the first project delivery for developer PLUS Grid Storage.
Evaluation context
This source is tracked as a market and technical signal. It is not a product test report, certification, or project-specific engineering conclusion.
Source note
This brief is an original summary based on the cited public source and does not reproduce the original article in full.
Source record
- Original source
- Ausgrid’s PLUS Grid Storage breaks ground on 400MWh Steel River East BESS in Australia
- Source published
- 2026-08-18T02:03:59.000Z
- Published by Cowin Materials
- 2026-08-20T03:16:08.435Z
Section 1 of 7