The New Battery Rebate Driving Solar Adoption
From July 1, 2025, solar batteries became eligible under Australia’s Small-scale Renewable Energy Scheme (SRES). This change allows households and businesses to claim a rebate that effectively reduces the upfront cost of a solar battery by around 30%. For Sydney residents, this is a game-changing opportunity to invest in affordable and efficient energy storage.
Strong Uptake Across Australia
In just the first month, Australians have installed 19,592 solar batteries, delivering a combined nominal capacity of 356.6 MWh. The average system size is 18.2 kWh — enough to store excess daytime solar power for use at night, reducing grid reliance and electricity bills. These figures represent installations that have claimed or had Small-scale Technology Certificates (STCs) approved by the Clean Energy Regulator (CER).
Why Sydney is Leading the Charge
With rising electricity prices and an increasing focus on renewable energy, Sydney homeowners are quickly realising the benefits of combining rooftop solar with battery storage. By working with trusted solar battery installers in Sydney like Opera Solar Energy, households can take advantage of the new battery rebate while ensuring their system is expertly designed for maximum performance.
Cheap Solar Battery Without Compromise
While the rebate makes a cheap solar battery more accessible, quality still matters. Opera Solar Energy partners with leading battery brands – Sigenergy, Anker SOLIX, Tesla Powerwall 3, Alpha ESS, ESY Battery, and Sungrow Battery, ensuring long-term reliability, safety, and efficiency. A well-installed solar system allows you to store surplus energy, reduce your carbon footprint, and prepare for future energy demands.
Act Now to Maximise Your Savings
With thousands already benefiting from the scheme, demand for installations is expected to grow. If you’re in Sydney and considering a solar battery, now is the ideal time to act.
Contact Opera Solar Energy today — your local experts in solar battery installations in Sydney — to secure your rebate, cut energy costs, and take control of your home’s energy future.
