From 1 July 2025, home battery systems will officially be eligible for Small-scale Technology Certificates (STCs) — the same government incentive that’s helped countless Australians save on rooftop solar. Now, you can cut the cost of a home battery by up to 30%, making energy storage more accessible and affordable than ever.
Whether you’re looking to reduce your power bills, add backup power for blackouts, or go completely off-grid, there’s never been a better time to install a home battery system.
How to Maximise the New Battery STC Rebate:
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Install your battery now
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Activate it after July 1, 2025
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Qualify for STC rebates and save up to 30%
At Johnstone Electrical and Sunvalley Solar, we specialise in tailoring energy storage systems that suit your home, your energy use, and your long-term goals — not just what’s trending.
Battery Brands We Trust and Install:
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Enphase IQ Batteries – Modular, smart, and built for optimal efficiency.
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sonnen – German-engineered, premium storage trusted worldwide.
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PowerPlus Energy – Australian-made and ideal for off-grid setups.
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Tesla Powerwall – Sleek, powerful, and perfect for backup power.
Why Choose Johnstone Electrical?
With over a decade of experience serving Shepparton, Goulburn Valley, and surrounding communities, we offer more than just battery installs:
✔️ Long-term support and aftercare
✔️ Trusted advice tailored to your needs
✔️ Accredited for both on-grid and off-grid systems
✔️ Local, reliable, and responsive team
We’re not about one-size-fits-all — we’re about finding the right fit for your home and your energy future.
📞 Ready to Power Up and Save?
Let’s plan your battery upgrade before July 1 so you’re ready to activate and claim your rebate!
👉 Call us today on (03) 5829 2557
