Solar Battery ACT 2026
The ACT offers Australia's best combined incentive package for concession card holders. The HESP rebate (up to $5,000) stacks with the federal Cheaper Home Batteries rebate (~$3,300 for 10kWh) for total savings of $8,300, bringing a 10kWh battery down to just $2,700 out-of-pocket. All ACT homeowners can also access a $15,000 interest-free loan through the Sustainable Household Scheme.
* Concession card holders
Battery Storage in ACT
The ACT's combination of HESP rebates for concession holders, interest-free financing for all homeowners, and the federal battery rebate creates the most affordable battery storage environment in Australia for eligible residents.
Best Concession Value
ACT concession card holders can save $8,300 on a battery, making it the most affordable state for eligible residents. A 10kWh battery from just $2,700 out-of-pocket is an exceptional return on investment.
Interest-Free Financing
The Sustainable Household Scheme provides $15,000 at 0% interest, repaid through your rates over 10 years. No upfront cost barrier for any ACT homeowner wanting battery storage.
Blackout Protection
Canberra's cold winters and summer heatwaves put pressure on the grid. A battery keeps your home comfortable during outages and reduces your reliance on peak-priced grid power.
ACT Battery Programs & Incentives
Current incentive programs available to ACT battery buyers. HESP provides exceptional value for concession holders, while the Sustainable Household Scheme supports all homeowners.
HESP Battery Rebate
OpenThe Home Energy Support Program provides up to $5,000 for concession card holders installing batteries. Stackable with the federal rebate for total savings of $8,300. One of the most generous state battery incentives in Australia.
- checkEligible concession card holder
- checkACT residential property owner
- checkApproved installer required
- checkNew battery installation
Federal Cheaper Home Batteries
OpenFederal government rebate covers ~$302/kWh. Available to all ACT residents and stackable with HESP for concession holders. Tiered structure changes May 1, 2026.
- checkAustralian homeowner
- checkSAA-approved battery
- checkLicensed electrician
- checkNew battery installation
Sustainable Household Scheme
Open10-year interest-free loan repaid through your rates. Covers solar, batteries, EV chargers and other energy upgrades. Available to all ACT homeowners regardless of income.
- checkACT residential property owner
- checkProperty with rates account
- checkEligible energy upgrade
- checkApproved provider required
ACT Energy Efficiency Program
InfoThe ACT Government offers additional energy efficiency rebates for insulation, draught-proofing, and hot water upgrades that can complement your battery installation.
- checkACT residential property
- checkCheck eligibility for each program
- checkMay have income thresholds
ACT Battery Cost Breakdown 2026
Here's what a typical 10kWh battery installation costs in the ACT after stacking available incentives.
10kWh Battery — ACT Concession Pricing
Ongoing savings: TOU savings of $60-$100/month. With a $2,700 out-of-pocket cost, payback period is just 2-3 years.
Non-concession holders: $7,700 out-of-pocket after federal rebate, or use the $15,000 interest-free Sustainable Household Scheme loan with zero upfront cost.
ACT Battery Prices by Size
| Size | Installed | Concession | Standard |
|---|---|---|---|
| 5kWh | $5,500-$7,500 | ~$0-$2,200 | $3,500-$5,500 |
| 10kWh | $10,000-$12,000 | $1,700-$3,700 | $6,700-$8,700 |
| 13.5kWh | $13,000-$16,000 | $4,700-$7,700 | $9,700-$12,700 |
| 20kWh | $16,000-$22,000 | $7,700-$13,700 | $12,700-$18,700 |
*Concession = HESP ($5,000) + federal rebate. Standard = federal rebate only. Actual savings vary.
Monthly Savings
ACT time-of-use tariffs have a significant peak-to-off-peak spread. A 10kWh battery cycling daily can save:
Top Batteries for ACT
Premium battery systems with ACT-specific pricing including approximate costs after HESP and federal rebates. All are eligible for current incentives.
Tesla Powerwall 3
BYD Battery-Box Premium
Sungrow SBR
Enphase IQ Battery
Alpha ESS SMILE5
Redback Smart Hybrid
ACT Battery FAQs
helpWhat is the ACT HESP battery rebate?
The Home Energy Support Program (HESP) provides up to $5,000 for concession card holders installing solar panels, batteries, or EV chargers. Combined with the federal rebate, concession holders can save up to $8,300 on a battery.
helpWhat is the Sustainable Household Scheme?
The ACT provides a $15,000 interest-free loan repaid over 10 years through your rates. It covers solar panels, batteries, EV chargers, and other energy upgrades. Available to all ACT homeowners regardless of income.
helpHow much does a home battery cost in Canberra?
A 10kWh battery costs approximately $11,000 fully installed. For concession holders: after HESP ($5,000) and federal rebate (~$3,300), out-of-pocket is around $2,700. Without HESP: ~$7,700 after federal rebate only.
helpCan I use the Sustainable Household Scheme for a battery?
Yes. The $15,000 interest-free loan can be used for battery installations. Repayments are added to your rates over 10 years, making it budget-friendly with no upfront interest costs.
helpWho qualifies for the ACT HESP rebate?
You must hold an eligible concession card (Pensioner Concession Card, Health Care Card, or Commonwealth Seniors Health Card), own an ACT residential property, and install an eligible battery system through an approved installer.
helpCan I stack HESP with the federal battery rebate?
Yes. Concession card holders can combine the HESP rebate (up to $5,000) with the federal Cheaper Home Batteries rebate (~$3,300 for 10kWh) for total savings of approximately $8,300. This makes the ACT the best value for eligible concession holders.
helpWhat is the payback period for batteries in Canberra?
For concession holders (out-of-pocket ~$2,700): payback in 2-3 years. For non-concession holders (~$7,700 after federal rebate, or using the interest-free loan): payback in 5-7 years with TOU savings of $60-$100/month.
Related Resources
All Batteries
Compare all home batteries Australia-wide with pricing and specs.
Learn more →ACT Rebates
Full guide to all ACT solar and battery rebates and incentives.
Learn more →VPP Programs
Compare Virtual Power Plant programs and maximise your battery earnings.
Learn more →Battery Costs
2026 battery pricing guide with costs by capacity and brand.
Learn more →Get Your ACT Battery Quote
Find out exactly how much you'll save with HESP and the federal battery rebate in the ACT. We'll match you with approved installers in Canberra and surrounding areas.