The Australian Government’s solar battery rebate is changing from 1 May 2026, and that means now is an important time to review your solar plans. For homeowners and businesses in Shepparton, Mooroopna, Numurkah, and the wider Goulburn Valley, these changes could affect the value of a new battery installation.
At Johnstone Electrical & Sunvalley Solar, we help customers understand their solar options and choose systems that suit their energy needs, budget, and rebate eligibility. If you are thinking about solar or battery storage, it is worth paying attention to what changes next month.
What Is Changing on 1 May 2026?
From 1 May 2026, the solar battery rebate is moving to a tiered STC system. That means the amount of rebate support will vary depending on the size of the battery.
Under the new structure:
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Batteries up to 14 kWh receive the full rebate factor.
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Batteries between 14 kWh and 28 kWh receive a reduced rebate factor.
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Batteries between 28 kWh and 50 kWh receive a smaller rebate factor again.
The rebate is not ending, but the amount available will change under the new rules. For some customers, this could mean a lower rebate value if they wait until after 1 May 2026.
Why the Timing Matters
If you are planning a solar battery installation, timing could make a real difference. Installing before the rebate changes take effect may allow you to access the current rebate structure, which could offer better savings than waiting.
This is especially important for:
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Homeowners wanting to add battery storage to an existing solar system.
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Businesses looking to reduce power bills.
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Customers who want to improve energy independence.
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Properties that need a system sized for future energy use.
With electricity prices continuing to matter for households and businesses, acting sooner may help reduce upfront costs and speed up long-term savings.
Solar Support in Victoria
Victorian households may also be eligible for support through the Solar Homes Program, which can help reduce the cost of installing solar panels. In some cases, eligible households may also access an interest-free loan.
When combined with the federal battery rebate changes, this makes it even more important to get the timing and system design right. A properly planned solar setup can help you maximise available incentives while making the most of your roof space and energy usage.
Why Choose Johnstone Electrical & Sunvalley Solar
Johnstone Electrical & Sunvalley Solar provides solar installation and related services for customers across the Shepparton region. Our team focuses on helping local homes and businesses choose practical, efficient solar solutions that suit their needs.
We can help you with:
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Solar panel installations.
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Battery storage solutions.
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Solar system upgrades.
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Advice on rebate timing and eligibility.
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Local support from an experienced team.
If you are unsure whether to move ahead now or wait, speaking with a local solar expert can help you make a smarter decision.
Act Before the Rebate Changes
The solar battery rebate is changing on 1 May 2026, so now is the right time to review your options. If you are considering solar or battery storage, getting organised early may help you secure better rebate value before the new rules apply.
For customers in Shepparton and the surrounding Goulburn Valley region, Johnstone Electrical & Sunvalley Solar is ready to help you plan a solar solution that works for your property and budget.
Get in Touch
20 Watson St, Shepparton, VIC 3630
(03) 5829 2557
admin@johnstoneelectrical.com.au
Operating Hours:
Monday – Friday: 8 AM – 4:30 PM
We look forward to helping you harness the power of the sun!
