From 1 July 2025, NSW homeowners and small businesses can reduce battery costs through a new state incentive under the Peak Demand Reduction Scheme (PDRS) and the Federal Cheaper Home Batteries Program.
Together these schemes make installing a solar battery in NSW more affordable than ever while supporting the state’s renewable energy targets.
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Table of contents
How the NSW Battery Rebate Works
The NSW Government solar battery incentive operates through the Peak Demand Reduction Scheme (PDRS). Under this program, Accredited Certificate Providers (ACPs) offer households and businesses upfront discounts on approved battery installations. Instead of claiming cash afterward, the discount is applied directly to the installation invoice.
Each battery installation earns Energy Savings Certificates (ESCs) based on the system’s capacity and expected contribution to peak-demand reduction. The ACP then sells those certificates to energy retailers who must meet annual PDRS targets — this is what funds the rebate.
Typical battery incentives range from $800 to $1,600 for a 7 to 13 kWh system, depending on battery size and location (zone 1–3 STC areas). Some ACPs combine this with Virtual Power Plant (VPP) offers worth up to $1,500.
This program runs alongside the Australian Government’s Cheaper Home Batteries Program, which provides a 30 % discount on the battery hardware through participating retailers nationwide.
NSW Virtual Power Plant (VPP) Incentive
A Virtual Power Plant (VPP) is a network of connected home batteries that can export stored electricity to the grid during times of high demand. By aggregating hundreds of systems, VPPs help keep power costs down and reduce the risk of blackouts across NSW.
The new VPP Incentive 2025 offers additional payments to households who connect their battery to an approved VPP provider. Depending on the program, participants can receive an upfront credit or annual bill payment of $250 – $1,500.
VPP providers like Amber, SolarEdge, and Tesla Energy Plan typically manage battery discharge remotely during peak events through secure cloud control.
Batteries must be VPP-ready and listed on the Clean Energy Regulator’s approved products list. Many new batteries such as the Tesla Powerwall 2 and Sungrow SBR models already qualify.
Eligibility Requirements
To claim the NSW solar battery rebate or VPP incentive, your installation must meet these criteria:
- Located in New South Wales and connected to the electricity grid.
- Installed by a Clean Energy Council (CEC) accredited installer.
- Supplied and claimed through an Accredited Certificate Provider (ACP) registered under the PDRS.
- Uses an approved battery system with a minimum capacity of 6 kWh and a 10-year performance warranty.
- Must be new — existing batteries cannot be retrofitted to claim the rebate.
- For the VPP incentive, the battery must be connected to a Virtual Power Plant within six months of installation.
Small businesses that operate during daylight hours are also eligible, particularly those installing battery storage to reduce peak demand.
Compare Battery Quotes in NSW
Installing a battery is a big investment, so it pays to compare multiple quotes from local installers offering approved systems and rebates. Use GoSolarQuotes to get up to three no-obligation quotes from CEC-accredited professionals near you.
For details on other state rebates, see VIC Battery Rebate or SA Battery Rebate, or return to the national Solar Battery Rebate Australia.
How Much Can You Save?
The combined NSW and federal battery rebates can cut the cost of a 10 kWh battery system by more than a third.
| Battery size | Federal Rebate (30%) | State Rebate (PDRS + VPP) | Total Savings |
|---|---|---|---|
| 7kWh | $2,100 | $1,000 | $3,100 |
| 10kWh | $2,900 | $1,500 | $4,400 |
| 14kWh | $3,750 | $1,600 | $5,354 |
Beyond the upfront savings, a battery connected to a VPP can export stored power back to the grid and reduce your electricity bill by up to 60 % annually, depending on usage patterns and tariffs.
Compare: Check out solar battery rebates in Victoria and South Australia, and see how NSW stacks up
How to Apply for the NSW Battery Incentive
You don’t apply to the NSW Government directly. Instead, the rebate is claimed on your behalf by an Accredited Certificate Provider.
Step 1 – Get quotes from accredited installers
Request multiple quotes from Clean Energy Council-approved installers through GoSolarQuotes. Your installer will advise whether they partner with an ACP offering PDRS discounts.
Step 2 – Confirm eligibility
Check that your property and chosen battery model are eligible under the scheme. Your installer will verify the ACP registration and battery specifications.
Step 3 – Install your battery
Once approved, the ACP applies the upfront discount to your invoice before installation. Keep copies of your quotes and final receipt for proof of rebate value.
Step 4 – Connect to a VPP (optional)
If you opt into a Virtual Power Plant, your VPP provider will guide you through the connection and remote activation process to unlock the extra VPP incentive.
Federal Battery Rebate 2025
The Australian Government’s Cheaper Home Batteries Program offers a nationwide rebate worth around 30 % off the battery system cost. This program runs through Clean Energy Council-approved retailers and can be combined with state schemes like NSW’s PDRS and VPP incentives.
However, you cannot claim both the former NSW installation rebate and the new federal rebate for the same battery. If you installed a battery before 1 July 2025 under the old NSW discount, you may still join a VPP, but you won’t receive the federal component.
The federal program is managed through the Clean Energy Regulator and is available for battery systems under 100 kWh connected to the grid. Combined with the state scheme, NSW households can access up to $4,500 in total benefits.
Benefits of Installing a Battery in NSW
Now that there are not one but two rebates for solar batteries in NSW, 2025 has never been a better time to install a solar system or add a battery to an existing system. Some benefits to installing a battery in NSW include:
- Lower energy bills: Store cheap solar energy and use it at night.
- Back-up power: Maintain supply during outages (common in regional areas).
- Support renewables: Reduce reliance on fossil fuels and help stabilise the grid.
- Peak-demand payments: Earn extra credits when your battery supplies power to the grid.
- Future-proof your home: Ready for EV charging and time-of-use tariffs.
FAQs
Yes — you can combine the NSW Government incentive with the Australian Government’s Cheaper Home Batteries Program to lower costs even further. When you install a battery through an Accredited Certificate Provider (ACP) under the Peak Demand Reduction Scheme, that upfront state discount can be added to the federal battery rebate, which covers about 30 % of the system price. The combined offers make home batteries far more affordable for NSW households and small businesses.
No — the previous 2024 program ended on 30 June 2025 and was replaced by the NSW Government’s incentive delivered through the PDRS. The new scheme provides its discount upfront and includes an optional VPP incentive, where batteries connected to a Virtual Power Plant earn payments for exporting solar energy to the electricity grid during peak demand periods.
Most CEC-accredited installers partner with an Accredited Certificate Provider who handles the paperwork and applies the battery installation discount. When requesting quotes through Go Solar Quotes, you’ll see which companies are authorised to issue battery rebate offers under the NSW scheme. This ensures your installation is eligible and compliant with Clean Energy Regulator guidelines.
Yes — both households and small businesses can claim the NSW solar battery rebate if the system meets the eligibility criteria. Businesses that operate in daylight hours benefit most because their battery systems connected to a VPP can reduce electricity bills while helping stabilise the grid during peak demand.
The NSW Government plans to keep the Peak Demand Reduction Scheme active until 2030. While individual VPP providers may adjust their offers, the broader NSW VPP incentive and federal battery rebate will remain key parts of Australia’s renewable energy transition. Households installing a solar battery after 1 July 2025 can still access these combined benefits.
