Cheaper Home Batteries Program: What Queensland Homeowners Need to Know in 2026

If you are thinking about adding a battery to your solar, the federal Cheaper Home Batteries Program is the main rebate available to Queensland homeowners. It takes about 30 per cent off the installed cost of an eligible battery, and the discount comes off your quote at the point of sale, so there is no claim to lodge afterwards.

Here is how it works, who qualifies, what changed in May 2026, and what it means if you live in Moreton Bay or North Brisbane.

Is there a Queensland battery rebate?

Not any more. The state Battery Booster program has closed and its rebates are no longer available. Some websites still mention it, so it is worth knowing it has finished.

The rebate available to Queensland households now is the federal Cheaper Home Batteries Program, which applies to eligible batteries installed from 1 July 2025.

How the Cheaper Home Batteries Program works

The program runs through the same certificate system that has discounted rooftop solar for years. When an eligible battery is installed, it creates Small-scale Technology Certificates (STCs). Your installer claims those certificates and takes their value off your price.

The amount you save depends on three things:

•The size of the battery. The rebate is based on the battery's usable capacity in kilowatt-hours (kWh).

•When it is installed. The number of certificates per kWh steps down every six months, in January and July, until the program ends in 2030.

•The market price of certificates. STCs are traded, so their value moves a little over time.

The Clean Energy Regulator says the program is designed to keep the discount at about 30 per cent across battery sizes, and that the calculations will be adjusted over the life of the program as battery prices fall.

What changed on 1 May 2026

From 1 May 2026, the rebate is tiered by battery size. The first part of a battery earns the full rebate, and larger capacity earns progressively less:

In practice, this means the rebate does most of its work on small and medium batteries. If you are weighing up a very large battery, the extra capacity above 28 kWh attracts much less support, so it is worth sizing the battery to how your household actually uses power.

Who is eligible?

To qualify for the discount, the battery must:

• Be installed on or after 1 July 2025

• Have a capacity between 5 kWh and 100 kWh (only the first 50 kWh of usable capacity attracts the rebate)

• Be installed with new or existing rooftop solar

• Be on the Clean Energy Council approved battery list

• Be installed by an installer accredited by Solar Accreditation Australia (SAA)

• Be capable of joining a virtual power plant (VPP) if it is connected to the grid. You do not have to join one.

What size battery suits a Moreton Bay home?

There is no single right answer. The best size depends on how much power you use in the evening and overnight, how much your solar exports during the day, and whether you have or are planning an electric vehicle.

Because the rebate is weighted towards the first 14 kWh, it pays to get the sizing right rather than simply buying the biggest battery you can. A good installer will look at your actual electricity bills and usage before recommending a size.

If you would like a starting point, our free solar savings calculator compares grid-only, solar, and solar plus battery costs for your household.

Adding a battery to solar you already have

Many Queensland homes already have rooftop solar, and the program covers batteries added to existing systems. Before quoting, an installer should check whether your current inverter can work with a battery, and whether your switchboard has room for the extra equipment. These checks avoid surprises on installation day.

Paying for a battery

The rebate brings the price down, but a battery is still a significant purchase. Enhance Electrical and Solar offers finance through Brighte, so you can spread the cost. Ask us about it when you book your free quote.

How Enhance Electrical and Solar handles the rebate

We are licensed electricians and SAA-accredited solar installers based in D'Aguilar, working across Moreton Bay and North Brisbane. When we quote a battery, the Cheaper Home Batteries Program discount is applied at the point of sale and we handle the paperwork.

Learn more about our EV chargers and home battery systems or our solar installations. We install across the region, including North Lakes, Caboolture, Narangba, Morayfield and Burpengary.

Frequently asked questions

Can I get the battery rebate if I do not have solar?

The battery needs to be installed with rooftop solar. That can be solar you already have, or a new system installed at the same time.

Do I have to join a virtual power plant?

No. A grid-connected battery must be capable of joining a VPP to qualify, but joining one is your choice.

When does the rebate next step down?

The rebate steps down every six months, in January and July. The next step down is on 1 January 2027.

Can I still get the Queensland Battery Booster rebate?

No. The Battery Booster program has closed. The federal Cheaper Home Batteries Program is the rebate available now.

How do I find out exactly how much I would save?

The exact amount depends on the battery you choose and the date it is installed. We will give you the exact figure in your quote. Call us on 0447 180 085 or request a free quote online.

This guide is current as at October 2026. Rebate rules and amounts change over time, so we will confirm the current figure when we quote.