Queensland's state Battery Booster program closed when the federal Cheaper Home Batteries Program launched in mid-2025. As of 2026, QLD does not have an active state-level battery rebate.
Queensland is STC Zone 2 on the federal calculation (the second-highest zone), which means the federal rebate per kWh is meaningfully larger here than in NSW, VIC, or SA. A 10 kWh battery in Brisbane gets approximately $3,500 off from the federal rebate alone, $200 more than the same battery in Sydney.
QLD also has one of the most competitive retail electricity markets in the country, with the top three retailers (Alinta, AGL, GloBird) all currently paying 10c/kWh standard FiTs.
Here's exactly what QLD households can claim and how the Energex vs Ergon Energy split affects the picture.
At a glance
What every QLD household gets (federal)
The federal Cheaper Home Batteries Program applies in every QLD postcode. The first 14 kWh of usable battery capacity gets the full STC factor (6.8), and because Queensland is STC Zone 2, the dollar value per kWh is approximately $280, around 11% more than Zone 3 states (NSW, VIC, SA, WA, ACT).
A 10 kWh battery in Brisbane gets approximately $3,500 off from the federal rebate alone. Far north QLD (Cairns, Mount Isa) falls into Zone 1, which lifts the rebate to roughly $330 per kWh.
Full federal-side detail in the pillar article: Battery Rebate Australia 2026.
Battery Booster: closed since mid-2025
Queensland's Battery Booster program offered up to $3,000 toward battery installation when it ran in 2024 and early 2025. When the federal Cheaper Home Batteries Program launched (delivering similar amounts statewide without an allocation cap), the Queensland state government closed Battery Booster to new applications. As of 2026 there is no active QLD state battery scheme.
Older articles still claiming Battery Booster is open are out of date. Verify any QLD state battery rebate claim against current Queensland government energy program pages before signing.
Energex vs Ergon Energy network split
Queensland is split between two distribution network providers: Energex serves South East Queensland (Brisbane, Gold Coast, Sunshine Coast, Toowoomba), and Ergon Energy serves the rest of regional Queensland.
The split matters for two reasons: connection approval times (Energex approvals run 2 to 6 weeks; Ergon approvals can run 8 to 12 weeks) and premium regional FiTs in some Ergon areas (the Solar Bonus Scheme legacy means some regional postcodes still earn enhanced FiTs that improve battery payback maths).
If you're in regional QLD, factor in the longer connection time when planning around the 1 January 2027 federal step-down.
Eligibility for QLD households
Federal rebate: any QLD property with solar (existing or new), a battery in the 5 to 100 kWh range, an SAA-accredited installer, and a battery on the CEC approved product list. No income test.
Body corporate approval is the most common roadblock for Brisbane CBD apartments and townhouses. The Solar Incentives eligibility check pre-flags strata or body corporate requirements before quoting.
Check your QLD federal rebate amount
30 secs · Free · No obligationWorked example: 10 kWh battery in Brisbane
Brisbane household, existing 6.6 kW solar, fitting a 10 kWh battery.
List price installed: approximately $11,800 (Brisbane is among the lowest-cost capitals).
Federal rebate (Zone 2): approximately $3,500 off at invoice.
State top-up: $0 (Battery Booster closed).
Net cost: approximately $8,300 for a 10 kWh battery.
First-year savings: $1,300 to $1,800 in bill savings on competitive 10c/kWh FiTs and high Brisbane sun hours. Payback in 5 to 7 years.
Lock in your QLD federal rebate
The federal step-down on 1 January 2027 still matters in Queensland: the STC factor drops from 6.8 to roughly 5.7, costing approximately $620 on a 10 kWh Zone 2 battery (more than Zone 3 states because the per-kWh rate is higher to begin with).
Practical deadline: signed contract by early November 2026 for Brisbane metro and SE QLD. Regional QLD (Cairns, Townsville, Mackay, Rockhampton, Bundaberg, Toowoomba) need 8 to 12 weeks of network connection lead time, so signed contract by mid-September 2026 is safer.
Lock the QLD federal rebate before 1 January 2027
30 secs · Free · No obligationFrequently asked questions
Joe White
Joe has over five years of experience in the renewable energy sector. Based in Australia, he is dedicated to advancing sustainable energy solutions to benefit both the environment and local communities. In his spare time, Joe loves to surf and take his dog, Mitchy, on road trips to explore the road less traveled.
