Subscribe To Premium
Premium Homepage

MMS

Image: Origin Energy.

Origin Energy’s 650MWh grid-forming BESS begins commissioning in Australia

March 9, 2026
Origin Energy’s 300MW/650MWh Mortlake BESS has entered AEMO’s MMS, marking the facility’s transition into its commissioning phase.
Image: Acen Australia.

400MWh grid-forming New England BESS registered with Australia’s AEMO

February 25, 2026
The 200MW/400MWh New England battery energy storage system (BESS) in New South Wales has registered with the Australian Energy Market Operator’s (AEMO) Market Management System (MMS).
Newsletter

Most Popular

India approves US$19.3 billion Green Energy Corridor Phase III with 50GWh BESS

SMA battery inverter first to win grid-forming certification for German inertia market

Major US partnerships may signal battery storage’s infrastructure era

LG Energy Solution partners with B2U Storage for second life US BESS projects

ICYMI: Last week’s biggest energy storage industry stories in our new Monday recap

US utilities Ameren Missouri, DTE Energy in Michigan, and Black Hills Energy in Colorado submit IRPs with highlighted BESS additions

Upcoming Events

Energy Storage Summit Central Eastern Europe

October 6
 - October 7
, 2026
Warsaw, Poland

Battery Asset Management UK & Ireland

October 13
 - October 14
, 2026
London, UK

Designing High-Current Battery Module Connections for Energy Storage Systems

October 15
 - October 15
, 2026
10am EDT

Electricity Transformation Canada

October 19
 - October 21
, 2026
Toronto, Ontario

19th REI Expo 2026

October 22
 - October 24
, 2026
India Expo Mart, Greater Noida

The Battery Show India

October 22
 - October 24
, 2026
India Expo Mart & Centre, Greater Noida