The 2025 Solar Battery Rebate QLD Guide

Eligible households can take advantage of the Solar for Low Income Program, which offers a subsidy covering up to 50% of the total cost of a solar system, capped at $2,500. In unused, solar power generated doing the day – when you are at work for example – simply vanishes. Then you draw on it when required, such as in the evenings or overcast days. The scheme is generously backed by both the Queensland and federal governments, with each contributing $12 million over two years.
For example, a 6-kW solar power system in Sydney gets 91 STC as of 2020, which can be traded for around $3,500. If this incentive is combined with an interest-free loan, the total incentive is $17,500. In addition to the Australian solar battery rebate, many states qld government grant solar battery offer additional rebates and incentives.

While interest-free loans for solar & battery systems will be available for households, businesses may only apply for grants. A new scheme to help Queenslanders buy solar battery storage systems will launch today, with the state government to give out rebates worth thousands of dollars. Rebates of up to $4,000 were available to eligible Queenslanders to install home battery systems connected to new or existing rooftop solar power systems starting in February last year. The program was to end once the initial allocated funding was exhausted, but funding was topped up in April. The extra cash didn’t last long and the program closed to new applications in May 2024.
In this scheme, households will receive small-scale technology certificates STCs based on the size of the system, where in QLD you live, the current price of STCs, and the deeming period. At Powermate, we’re Queensland’s trusted battery storage experts—from the Lockyer Valley to Toowoomba and beyond. Whether you’re upgrading your home system or powering an off-grid lifestyle, we tailor every install to suit your energy goals and budget. According to the Queensland Government's website, there is currently no set limit to the number of times a homeowner can claim the $3700 Homeowner Rebate.
For popular household batteries, the scheme can deliver savings of up to $4,500. Greater savings are available for larger installs and multiple batteries can be included under the rebate. Our Battery Storage Course will be conducted by trainers experienced in the field of solar installations and have worked with brands such as LG Chem, Tesla, Sungrow, PowerPlus energy, Selecteonic and Sonnen. Enrol today and complete this 4-day course to start applying to become and operate as an approved installer for the battery booster program. For example, a 10 kWh battery generates approximately 9.3 STCs/kWh in 2025, valued at approximately $36 each after fees, yielding a $3,300–$3,720 discount.

However, residents can benefit from the federal Small-scale Renewable Energy Scheme (SRES), which provides Small-scale Technology Certificates (STCs) to reduce the upfront costs of installing solar panel systems. Currently, there are no state-specific solar battery rebates or incentives available in Western Australia. Later in the year grants and loans will be made available for home battery systems and for combined solar and battery systems. South Australia has a program that offers rebates for homes connecting an EV charger to an approved demand response aggregator.
They can also receive an interest-free loan to be paid over 3 years with no deposits. The local government doesn’t offer free solar panels in the ACT, but they do run programs like the Solar for Low Income Program which seeks to make solar systems more affordable for their residents. The Northern Territory offers unique incentives to promote solar and battery installations. Victoria offers an extensive range of rebates and incentives, making it one of the most supportive states for solar energy adoption. Queensland, aptly named the sunshine state, offers several incentives to promote solar and battery installations.

“The Swanbank Battery will add significant capacity for CleanCo to supply our customers with competitively priced, reliable clean energy around the clock. "This project marks our commitment to a sustainable energy future for Queensland, marking the beginning of the Swanbank Clean Energy Hub's transformative journey. “This big battery is proof the Miles Government is taking real action to decarbonise our state’s economy in a way that makes cost of living more affordable for Queenslanders. This is just one of many renewable energy projects being delivered as part of the Miles Labor Government Big Energy Build. Mr Reade said any rent increases — similar to programs in Victoria — needed to be less than the power bill savings and also have conditions like being able to secure a three to five year lease.
For residents in Queensland, the solar battery rebate qld can significantly reduce the upfront cost  of battery installations. For example, a 16 kWh battery system could receive a rebate of approximately $5,600, making energy storage more accessible and affordable. Energy concession holders are also eligible for the South Australia home battery scheme subsidy. Energy concession holders will receive a higher subsidy when they join the program. Coupled with other solar incentives from the Australian government, the SA solar batteries rebates help in ensuring low-income households reduce their electricity costs with solar PV systems.

When it comes to home battery prices, the costs can vary based on the type and capacity of the battery, among other factors. It’s important to request a home battery quote to get a clear understanding of the potential expenses. The cost of home solar battery systems and home battery storage prices have been decreasing, making it more accessible for average homeowners.
To register for STCs, you can use the Small-scale Technology Certificate calculator on the Clean Energy Regulator website. It is important to note that the $3700 Homeowner Rebate is only available for solar systems that are installed on or after 13 June 2019. Homeowners who installed their solar systems before this date are not eligible for the rebate. Additionally, the system must be eligible for at least 0.372 STCs to claim the full $3700 rebate. If the system is only eligible for a lower number of STCs, the rebate amount will be prorated accordingly.
Installing a solar battery system requires careful planning and the expertise of a licensed professional to ensure safe and efficient operation. The way your battery integrates with your solar system directly impacts its performance and the complexity of the installation. With battery storage costing around $1,000 per kWh, most Australian homes find that a kWh battery strikes the right balance between cost and functionality. For an average Australian household consuming about 23 kWh daily – 70% of which is used at night – a lithium-ion battery system is a strong choice for efficient energy storage and delivery. This allows homeowners and businesses to scale up their systems cost-effectively under the Federal Battery Rebate Scheme 2025. This program mirrors the model used for solar PV systems in past years, which helped spark massive growth in residential solar installations across the country.