Updated: 22/01/2025
Solar energy has become an essential part of the Australian energy landscape, and many homeowners are looking into solar battery storage to maximise their energy savings and independence. Adding a solar battery to your system allows you to store excess solar energy, use it at night, and protect your home from rising energy costs. Various solar battery rebates and incentives are available across Australia to support this shift.
In this guide, we’ll cover all you need to know about solar battery rebates and incentives in each Australian state, helping you understand the financial benefits and options available to reduce the cost of your solar battery system.
1. Federal Incentives
The Australian Government supports renewable energy adoption through the Small-scale Renewable Energy Scheme (SRES). Under this scheme, installing eligible solar panel systems can earn Small-scale Technology Certificates (STCs), which can be sold to reduce installation costs. While STCs primarily apply to solar panels, they indirectly lower the overall expense when combined with battery storage.
2. State and Territory Incentives
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New South Wales (NSW) Rebate and Incentive
Battery Incentive: From November 1, 2024, NSW offers incentives ranging from $1,600 to $2,400 off the upfront installation cost of a household battery for homes and businesses with existing solar systems. An additional $250 to $400 incentive is available for connecting the battery to a Virtual Power Plant (VPP).
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Victoria (VIC) Rebate and Incentive
Solar Battery Loan: As of November 1, 2024, Victoria provides interest-free loans for solar battery installations. Eligible households can access loans to cover the cost of a solar battery system, making energy storage more affordable. Homeowners can apply for an interest-free loan of up to $8,800. The loan must be repaid over four years.
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Queensland (QLD) Rebate and Incentive
Queensland doesn’t have any rebates right now. The Queensland Battery Booster program closed on May 8, 2024, and rebates are no longer available.
South Australia (SA) Rebate and Incentive
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South Australia (SA) is not currently offering a battery rebate. The Home Battery Scheme is closed, and new applications are not being accepted.
Australian Capital Territory (ACT) Rebate and Incentive
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The Australian Capital Territory (ACT) has no battery rebate program. However, it does offer zero-interest loans through the Sustainable Household Scheme to help pay for energy-efficient upgrades. The scheme offers loans of up to $15,000 for energy-efficient upgrades, including rooftop solar panels and household battery storage systems.
Northern Territory (NT) Rebate and Incentive
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Home and Business Battery Scheme: This scheme provides a grant of $400 per kilowatt-hour, up to a maximum of $12,000, for eligible battery systems.
Western Australia and Tasmania Rebate and Incentive
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As of November 2024, there are no specific state-based battery rebates. However, residents can benefit from federal incentives and should consult local councils for available programs.
3. Local Council Incentives
Some local councils offer additional incentives for solar and battery installations. For instance, the Randwick local government area in NSW provides a rebate of up to 10% off rooftop solar and home batteries. They also offer a rebate of up to 25% for EV chargers.
4. How to Apply for Rebates
- Eligibility: Eligibility criteria vary by program but often include factors such as property ownership, existing solar installations, and meeting specific technical requirements.
- Application Process: Typically involves submitting an application through the relevant government or council website, providing necessary documentation, and obtaining quotes from accredited installers.
5. Are Solar Batteries Worth the Investment?
The cost of solar batteries varies based on capacity and brand. While upfront costs can be significant, rebates and incentives substantially reduce the financial burden. Additionally, the long-term savings on electricity bills and increased energy independence contribute to a favorable return on investment.
FAQs
Q: Can I receive multiple rebates for installing a solar battery?
A: Generally, you can combine federal incentives with state or territory rebates. However, it’s essential to review the specific terms of each program to ensure compatibility.
Q: Do I need to have an existing solar panel system to qualify for battery rebates?
A: Many programs require an existing solar panel system. However, some schemes may allow concurrent installation of both solar panels and batteries. Check the specific eligibility criteria of the rebate program in your area.
Q: How do I find an accredited installer for my solar battery system?
A: Accredited installers are typically listed on the websites of the relevant rebate programs or through organizations like the Clean Energy Council.
Investing in a solar battery system is a significant decision. By taking advantage of available rebates and incentives, you can make this investment more affordable and enjoy the benefits of renewable energy storage.