How we can help

There are five ways we can support your community battery project.

1. General advice

A group of people outside near a large battery

We provide general advice and support to help community energy groups decide the purpose, scope and network-related considerations for a community battery. We do this through our FAQs, fact sheets and community battery examples.

Photo credit: Yack01 community battery installed in Yackandandah, owned and operated by Indigo Power. Photo by Matthew Charles-Jones



2. Network data

A range of network data is available on our website to support the feasibility stage of community battery projects.

This includes:

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3. Connection services

After you develop a project scope and select a community-supported location, you can start the connection process with us. Our engineers must provide a technical assessment for the battery connection before we can offer a connection agreement.

To see the steps required to connect a 30kW to 1.5MW community battery, visit Connecting a community battery.

4. Network tariffs

Community batteries connecting directly to the grid (front-of-meter batteries) are typically assigned to commercial network tariffs based on their size and usage patterns.

On 1 July 2024, we introduced a neighbourhood storage tariff trial for front-of-meter community batteries that will take place over two years, until 30 June 2026. The purpose of the trial is to understand how community-scale storage systems, such as community batteries, will respond (charge, discharge) to price signals. This information will help us better manage our network. 

The tariff structure has been designed for community-scale storage systems installed on our low-voltage network. There are two tariffs, based on inverter capacity: 

  • Medium – up to 250 kW
  • Large – 250 kW to 1 MW

Cost to export above Basic Export Limited of 3.5kW

5. Letters of support

We can provide letters of support for community energy groups seeking government or third-party funding. We’ll first need details of your project, the scope and intended benefits. 

The letter of support states we are aware of the project and that we can provide the above listed services, and/or what network tariff might apply to the project. We do not carry out any analysis or technical assessments to provide the letter of support.


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