
Battery Storage Solutions
Store your solar, cut your bills, and enjoy reliable backup with a Sigenergy home battery system.
Your Energy, Your Way
We install Sigenergy battery systems as they are smart, reliable and designed to integrate seamlessly with your existing setup. Whether you’re looking to reduce your bills, protect against blackouts, or just enjoy the peace of mind that comes from energy independence, we’ve got the solution for you.
With YESS, your battery storage solution is yours alone—no third-party control, no complicated contracts.
Use more of your solar energy
Avoid peak electricity charges
Stay powered during outages
Take control without selling power to anyone else
Take Control of Your Energy – On Your Terms
YESS is proud to be offering battery storage solutions to eligible households and businesses under the Australian Government’s Cheaper Home Batteries Program. With generous support available through the Small-scale Renewable Energy Scheme (SRES), there’s never been a better time to invest in reliable, clean energy storage.
Our battery installations are about you and your household – your needs, your usage, your savings
Why Install a Battery with YESS?
We exclusively install Sigenergy battery systems.
These systems are smart, modular, and built for performance.
Why Sigenergy?
Sigenergy stands out as a premium all-in-one energy storage solution that delivers exceptional reliability, flexibility, and user control, making it the perfect match for Australian homes.
We trust Sigenergy for all our battery storage solutions thanks to their modular design and intelligent monitoring.
Sigenergy stands out as a premium all-in-one energy storage solution that delivers exceptional reliability, flexibility, and user control, making it the perfect match for Australian homes. With Sigenergy, you can expect:
Sigenergy is more than a battery—it’s a smart investment in energy independence, future readiness, and peace of mind. The smart choice for battery storage solutions.
About the SRES Scheme
Battery installations are supported under the Federal Government’s Small-scale Renewable Energy Scheme (SRES), helping reduce the upfront cost for eligible homes and businesses.
Eligibility requirements:
- Battery systems must be between 5 kWh and 50 kWh usable capacity
- Must be Clean Energy Council-approved
- Installed by accredited installers
- Must be able to connect to a Virtual Power Plant (VPP) (participation optional)
- Can be stacked with existing state battery rebates
- One rebate per eligible property
Learn more at cer.gov.au/batteries
Let’s Keep It Simple
No grid-sharing. No VPP contracts. No compromises.
Just smart storage, reliable backup, and full control over how your solar energy is used.
Are you ready to power up your independence?
Discover how our battery storage solutions qualify under the SRES program and help you reduce upfront costs
Frequently Asked Questions (FAQ)
General Terms and Conditions
- The Appliance purchase claim must be for items purchased, lodged and completed within the current calendar year.
- The rebate application must be lodged using the date that the purchase was completed.
- The appliance must have been purchased for use at a South Australian address.
- The rebate application must be lodged using the address that the appliance was delivered to and is in use at.
- Each REPS activity can only be provided once per address, and each appliance is only eligible for one REPS rebate.
- For online purchases or in-store purchases with scheduled delivery rather than the collection at the point of sale, the retailer/provider must be able to demonstrate that the appliance has been delivered to a South Australian premises.
- The appliance must be purchased new and not second-hand.
- The appliance cannot be refurbished or a factory second.
- The appliance must meet the REPS eligibility criteria for energy efficiency.
- Your submission or intention to submit a rebate claim does not guarantee the rebate will be paid.
- Rebates will only be paid out while REPS targets last. YESS is not obligated to process your submission if it is submitted once the target has been met. YESS will be as transparent as possible and provide notification on nearing target exhaustion via this website and mailing list updates.
- Sufficient supporting evidence must be provided to validate the application, including but not limited to: proof of purchase, proof of delivery date, a photo of the appliance in use at the address, address evidence, and Priority Group evidence.
- You will be required to provide a digital signature with your rebate application for your REPS Information Statement and Activity Record. You will also be required to complete a phone audit with a member of the YESS team, who will verify the details of your appliance purchase. Please contact YESS if you have access needs that this process does not accommodate for.
What Our Customers Have to Say
Get in touch to find out more
We’re here to help – any questions, please get in touch!