Solar Policy

QLD 44c Solar Bonus Scheme Ending July 2028 | What to Do Now

Queensland's 44c Solar Bonus Scheme expires July 1, 2028. Here's exactly what happens to your feed-in tariff, whether a battery makes sense, and how to avoid losing your 44c rate early.

Queenslander home with solar panels on its red iron roof in late afternoon light

Your battery rebate, checked before you sign

By Bec Ramirez

8 min read

The federal rebate takes about $3,610 off a 14 kWh battery installed before 1 January 2027, when it steps down.

Current battery rates end 1 January 2027 · 80 days remaining

Not ready yet? Get the free battery size guide

If you're on the QLD 44c Solar Bonus Scheme, keep it until it expires on 1 July 2028. Don't add a battery or extra panels before then, or you'll lose the tariff early. Plan to install a battery and upgrade your panels around mid-2028 when the scheme ends.

If you installed solar in Queensland before July 2012, you're one of the lucky ones. The Solar Bonus Scheme locked you in at 44 cents per kilowatt hour for every unit of solar electricity you export to the grid. That's been an incredible deal, and some households have earned $2,000-$4,000 a year from it.

But the clock is ticking. On July 1, 2028, the scheme expires permanently. No extension has been announced, and none is expected. When it ends, you'll drop to whatever your electricity retailer offers as a standard feed-in tariff, currently somewhere between 3c and 12c per kWh in Queensland.

That's a drop from 44c to maybe 7c. For a system exporting 15 kWh per day, that's going from earning $6.60/day to $1.05/day. About $2,000 a year wiped off your energy savings.

Key dates you need to know

July 2008

Solar Bonus Scheme launched at 44c/kWh

July 2012

Scheme closed to new applicants

November 2012

Rule changes: losing eligibility triggers added

February 2018

Battery and panel expansion rules tightened

Now

You're here, less than 2.5 years until expiry

1 July 2028

Solar Bonus Scheme expires permanently

Don't lose your 44c rate early

This is the bit that catches people out. You can lose the 44c tariff before 2028 if you do any of these things:

Add a battery that can discharge while your solar exports

Immediate loss of 44c tariff

Add extra panels that push array capacity above your inverter's rated kW

Immediate loss of 44c tariff

Close your electricity account or change the account holder

Permanent loss (spouse transfers excepted)

Sell the property or move out

New owner doesn't inherit the tariff

Electricity consumption exceeds 100 MWh per year

Loss of eligibility

Panel replacements: there's a 5% grace

If panels fail under warranty, you can replace them, but the new total array capacity must stay within 5% of the original. If your installer tries to put bigger panels on, make sure the total wattage doesn't exceed your inverter's rated capacity by more than 5%. Otherwise, you'll lose the 44c.

Your battery rebate, checked before you sign

The federal rebate takes about $3,610 off a 14 kWh battery installed before 1 January 2027, when it steps down. One Why Solar Approved installer near you, and fifteen minutes with a solar expert before you sign.

Current battery rates end 1 January 2027 · 80 days remaining

Not ready yet? Get the free battery size guide

The maths: 44c now vs battery later

This is the question everyone's asking. Should you add a battery now and lose the 44c, or wait until the scheme ends in 2028?

Let's run the numbers for a typical Queensland household exporting 15 kWh/day.

Scenario comparison: 15 kWh daily export

Keep 44c until July 2028 (2.5 years)$6.60/day = ~$6,000 earned
Add battery now, lose 44c immediatelySave ~$4/day on bills = ~$3,650
Difference by keeping 44c~$2,350 better off

In most cases, keeping the 44c tariff until it expires is the smarter financial move. You're earning more by exporting at 44c than you'd save by self-consuming with a battery.

The exception is if your system is tiny (1.5-2 kW) and you're barely exporting. In that case, the 44c earnings are small and a battery upgrade with a bigger system might make sense now. But for most households with 3-5 kW systems exporting 10-20 kWh/day, ride it out.

Your game plan for July 2028

When the 44c disappears, your economics flip overnight. Exporting at 5-7c becomes almost worthless compared to using that energy yourself. Here's what to plan for:

  1. Get a battery installed around mid-2028. Once the 44c ends, a battery becomes the obvious move. You'll store your daytime solar and use it in the evening instead of exporting it for peanuts. A 10 kWh battery saves a typical QLD household $1,000-$1,500/year at current electricity prices.
  2. Upgrade your panels at the same time. Your original panels are 12-16 years old by 2028. They've degraded, and they're much smaller than modern panels. Upgrading to a larger system means more energy to fill the battery and power your home. You can safely do this once the 44c is gone.
  3. Switch to a time-of-use electricity plan. With a battery, time-of-use pricing works in your favour. Charge the battery with cheap solar during the day, discharge it during expensive peak hours (typically 4-8pm). The spread between off-peak and peak rates is where the real savings are.
  4. Compare feed-in tariff rates. Once you're off the Solar Bonus Scheme, you're free to shop around for the best retailer FIT. Some retailers offer 8-12c in Queensland. Compare current rates on our Queensland feed-in tariffs page before committing to a retailer.

See the battery rebate your quote should show

The federal rebate takes about $3,610 off a 14 kWh battery installed before 1 January 2027, when it steps down. Then a solar expert goes through it with you, and your quote, before you sign.

Current battery rates end 1 January 2027 · 80 days remaining

Not ready yet? Get the free battery size guide

Battery rebates available right now

When you do make the switch to batteries, there's solid government support to bring the cost down. Here's what's available:

Federal Cheaper Home Batteries Program

Around 30% off the upfront cost of a battery system (5-100 kWh). For a 10 kWh battery, that's roughly $3,100 off. Available now through participating installers.

Note: Since 1 May 2026, the rebate has used a tiered structure where the discount drops significantly for capacity above 14 kWh. Smaller systems still attract close to the original per-kWh subsidy.

QLD Interest-Free Loans

Up to $6,000 interest-free for battery storage, repayable over 10 years. Plus up to $4,500 for solar panels. Available through the Queensland Government's interest-free loan scheme.

STCs (Small-scale Technology Certificates)

STCs reduce the cost of both solar panels and batteries at the point of sale. But the value decreases each year until the scheme ends in 2030. Every year you wait, the rebate shrinks.

Check our full rebates guide for the latest state and federal incentives, or take the rebate eligibility quiz to see exactly what you qualify for.

What if you're selling your home?

The 44c tariff doesn't transfer to a new owner. If you sell, the buyer gets the solar system but not the feed-in rate. They'll receive whatever the retailer's standard FIT is at that time.

That said, the solar system still adds value to the property. A functioning solar system on the roof is an asset regardless of the feed-in tariff. But if maximising the value of the 44c rate is important to you, staying put until July 2028 is worth $5,000-$10,000 depending on your system size and export volume.

Quick decision guide

Keep the 44c: wait until 2028

  • Your system exports 10+ kWh/day
  • You're not planning to sell or move before 2028
  • Your panels and inverter are still working well
  • You can wait to get a battery

Consider upgrading now

  • Your system is tiny (1.5-2 kW) and barely exports
  • Your inverter has failed and needs replacing anyway
  • You want blackout protection and it's worth more to you than the 44c income
  • You're selling the property soon

Where this leaves you

The 44c Solar Bonus Scheme was one of the most generous solar incentives anywhere in the world. It turned early adopters into mini power stations, earning thousands a year from their rooftops. That era is ending.

But the end of the 44c isn't the end of solar savings. It's a shift in strategy. Instead of earning from exports, you'll save by using your own energy. A modern battery system paired with upgraded panels can save you $1,500-$2,500 a year through self-consumption alone, and battery arbitrage can boost that further on time-of-use plans. Add a decent feed-in tariff on top, and you're still well ahead. For a broader look at how feed-in rates are changing nationally, see our feed-in tariff hub page.

The smart play: milk every dollar from the 44c until July 2028, then have a battery and panel upgrade ready to go the moment it expires. Compare the leading battery systems now so you're ready when the time comes. Start getting quotes 3-6 months beforehand so you're not scrambling with 160,000 other households who all had the same idea on the same day. For more on life after premium feed-in tariffs, see our guide on what to do when feed-in tariffs drop.

The next step

If you're considering a home battery system, Bec and the team can match you with one Why Solar Approved installer near you for a free written quote, and fifteen minutes with a solar expert before you sign.

Not ready yet? Get the free battery size guide

Headshot of Bec Ramirez, Aussie Mum & Energy Expert at Why Solar

Written by

Bec Ramirez

Aussie Mum & Energy Expert

Helps families switch to solar with practical, real-world advice. Bec focuses on the financial side: rebates, bill savings and financing options, so everyday Australians can see real value from going solar.

If you have any questions about the information in this guide, email hello@whysolar.com.au or call +61 2 5657 6527.

More about Bec

Make Why Solar a preferred sourceWe'll appear more often in your Google Top StoriesAdds Why Solar to your Google preferred sources, so we show up more often in your Top Stories and AI Overviews.
Share with a mate
Up to $8,000+ in solar and battery rebates · Federal rebates step down in 80 daysSee how we calculate this