Already a global leader in rooftop solar, Australia is now supercharging the next wave: home batteries to empower more Aussies to store their solar, use it when it matters most, and save more on bills.
Starting July 1, 2025, Australia’s new Cheaper Home Batteries Program will slash the cost of home battery systems by around 30%—putting solar energy storage within reach for more households, businesses, and communities than ever before. With a $2.3 billion federal investment, this rebate marks a major milestone in Australia’s renewable energy journey.
Enphase IQ Batteries are fully eligible for the rebate—offering world-class performance, built-in safety, and seamless integration with Enphase solar systems.
What the rebate covers
Here’s a quick breakdown:
- Starts: July 1, 2025 (applies to batteries activated on or after this date)
- Discount: ~30% off the upfront cost of eligible battery systems
- Eligibility: Homeowners, small businesses, and community groups nationwide
- Battery size: 5–50 kWh nominal capacity (rebate covers the first 50 kWh)
- Solar required: Must be paired with rooftop solar (existing or new)
- Installer requirement: Must use a Clean Energy Council (CEC) accredited installer
- Tech requirement: Battery must be VPP-capable (but no obligation to join a VPP)
And it gets better—no complicated claim process. The rebate is applied instantly at the point of sale by your installer.
How much could you save?
Let’s start with the basics of the rebate and batteries:
- What’s a kWh? A kilowatt-hour (kWh) is how we measure energy. As an example, 1 kWh runs a 1,000-watt appliance for one hour.
- How does the rebate work? The federal program gives you ~30% off the nominal kWh of your battery up to 50 kWh. The bigger your battery, the bigger your discount.
- Ongoing bill savings: A typical home with a solar system and a 10 kWh battery can save $700–$1,600/year on energy bills, with $300–$900/year from battery storage alone. These savings come from avoiding evening peak by using free solar energy at night and reducing your overall reliance on the grid.
Add it up over the battery’s lifetime, and you’re looking at tens of thousands of dollars saved.
Who’s eligible?
Chances are you are eligible. You qualify if you’re:
- A homeowner, small business, or community organisation
- Installing or activating your battery from July 1, 2025 onward
- Using a CEC-accredited installer
- Pairing the battery with rooftop solar
- Choosing a battery that’s VPP-capable and on the approved list
Even landlords can claim the rebate for multiple properties (one per site). Renters can benefit too—with landlord permission.
How to claim it (Hint: It’s easy)
- Talk to an installer: Choose a CEC-accredited professional and discuss your needs. The Enphase Installer Network is home to the most trusted solar and battery professionals in Australia.
- Check eligibility: Your system must meet size, solar, and VPP-readiness criteria.
- Install or activate your battery on or after July 1, 2025: Installs must occur on or after the launch date.
- Get your discount: The installer handles the rebate. No forms, no waiting.
Can you combine it with other rebates?
Yes. In many states (like NSW, Victoria, ACT, and WA), you may be able to stack local incentives on top of the federal 30% rebate for even greater savings. Some state programs are ending by mid-2025, so this new federal scheme ensures support continues—and expands access. Check with your installer to see what’s stackable in your region.
Why batteries? Why now?
Beyond the savings, home batteries offer freedom and peace of mind:
- Energy independence: Use your solar when the sun’s not shining.
- Blackout protection: Keep essentials running when the grid goes down.
- Lower carbon footprint: Use more of your clean energy and less coal or gas-fired electricity.
- Smart home ready: Batteries unlock tech like EV charging and virtual power plants.
- Future-proofing: Get ready for the all-electric future.
Why choose Enphase?
Enphase delivers premium technology that safeguards every panel, every battery, and every dollar—delivering guaranteed returns for decades.
Here’s why Australians trust Enphase:
- More energy, more savings: Enphase microinverter technology maximises the performance of each panel, charges batteries faster, and delivers more usable energy every day—so you save more on your power bills.
- More reliability, more uptime: With no single point of failure, each panel and battery works independently. So if one component falters, your system keeps going. That means more uptime and fewer headaches.
- Built for Australian homes: From scorching heat to salty coastal air, Enphase is built to withstand Australia’s toughest conditions. That’s why we offer industry-leading warranties: 25 years on inverters and 15 years on batteries—double the typical coverage.
- More return, less regret: Cheap systems cost less upfront, but they’re pay-as-you-break. Aussies choose the premium Enphase option because they trust it to deliver long-term savings and a higher return on investment.
- More support: 24/7 help from a publicly listed company trusted by 4.8 million homes in over 160 countries. You're not just buying a battery—you're investing in a long-term energy partner.
Already have Enphase solar?
You’re ahead of the curve. This rebate makes it easier than ever to add Enphase IQ Batteries to your existing system with seamless integration, trusted performance, and a simple upgrade path that enables you to maximise your solar savings for decades.
Let’s upgrade your energy future, together
Let’s talk. Whether you’re ready to install or just want to explore your options, we’re here to help. Visit our website to:
Learn more about the rebate and battery savings
For more details straight from official sources, check out these resources:
- Australian Government–Cheaper Home Batteries Program: Official information on the federal battery rebate, eligibility criteria, and how it works.
- How much money can you save with solar and a home battery?: Insights on potential savings with solar and battery storage.
