Solar Batteries Kirwan, QLD 4817
The 4817 postcode, which includes Kirwan, Rupertswood, Stableford, Alice River, Bohle Plains, Hervey Range, Rangewood and Thuringowa Central, has 11,570 households. Of these, 7,844 homes — or 67.8% — have installed rooftop solar panels, reflecting the community's growing move toward renewable energy. With more Kirwan residents looking to reduce their reliance on the electricity grid, many are now turning to solar battery storage as the next step. Solar batteries help homeowners lower energy bills, increase energy independence, and improve long-term sustainability.
According to daily average sunshine data from the nearest weather station at Kirwan, households in this community receive approximately 5.8 kWh of sunlight per day. Across 4817, rooftop solar systems collectively generate approximately 87,307,000 kWh of clean energy each year, based on an average system size of 6.2 kW. At current electricity rates, that's equivalent to around $26,192,100 of clean energy at grid electricity costs annually.
Solar Battery energy storage is growing just as rapidly, with 304 battery systems now installed across 4817. Together, these systems provide 3,784 kWh of stored energy capacity, with the average household storing around 12.4 kWh. This means local solar households can typically power their homes for 5.0 hours each night using clean energy they generated themselves during the day.
So instead of sending excess solar energy back to the grid for lower returns, Kirwan homeowners are now storing and using their own clean power around the clock. This smart approach not only reduces reliance on expensive coal-generated electricity from the grid, it protects against blackouts, improves sustainability, and maximises their solar investment and long-term financial returns.
Our interactive tools below allow you to analyze battery performance throughout the year in Kirwan. Explore monthly charge time variations, compare different system configurations, and see how your household's daytime energy consumption affects battery charging efficiency. All calculations use real climate data and daylight hours specific to your location.
For context, the 48,287 kW of solar in this postcode generates approximately 87,307 MWh of clean energy annually.
Home Battery Ranking
Postcode 4817
N/Ath
In QLD
N/Ath
In Australia
Solar Battery Installations Kirwan, QLD 4817
Batteries Installed
30.6% of top performerStorage Capacity
26.9% of top performerBattery-to-Solar Ratio
304 batteries / 7844 solar
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Solar Battery Storage Kirwan, QLD 4817
* Data from The Bureau of Meteorology (BOM). Closest weather station to Kirwan: Kirwan - approx. 1.3 km
Solar Batteries for Solar Panels Kirwan, QLD 4817
Explore 675 certified home battery systems available in Australia. Compare specifications, capacity, and installation requirements. Annual average charge times are calculated using Kirwan's local climate data and average daylight hours. Use the interactive chart above to see monthly variations and customise scenarios for your specific needs.
Solar Battery Installers Kirwan, QLD 4817
Home Solar Batteries Kirwan, QLD 4817
Kirwan Demographics & Energy Profile
The 2021 Australian Bureau of Statistics data highlights why Kirwan is emerging as a hotspot for solar battery adoption. The area's 11,570 households include N/A% couple families with children, and an average household size of 2.7 — a demographic that typically has higher energy needs due to larger home sizes and greater daily electricity use.
Strong homeownership rates in Kirwan further support this transition, with 62% properties owner-occupied, including 4373 homes with a mortgage and 2764 owned outright, representing households that are financially well-positioned to invest in long-term energy solutions like solar batteries.
The growing remote work trend adds another layer of opportunity, with N/A residents now working from home. This shift increases daytime electricity use, which aligns well with solar generation patterns and further strengthens the case for battery storage to capture and reuse solar energy later in the day.
Looking ahead, the presence of emerging electric vehicles owned in Kirwan signals the next phase of the home energy transition. As EV adoption continues to grow, more households are recognising the benefits of integrating EV charging with solar battery systems, creating efficient, self-powered homes that maximise renewable energy use while minimising reliance on the grid.
* Based on Australian Bureau of Statistics 2021 Data
Solar Battery Rebates, Cost & Quotes Kirwan, QLD 4817
Kirwan is riding the wave of renewable energy, with more households than ever seeking out solar batteries for solar panels as the next step in energy independence. With the region blessed by an impressive average of 20.8 MJ/m² of sunshine each day—equivalent to roughly 5.8 kWh/m²—Kirwan’s climate is perfectly suited for solar power systems. The combination of high solar exposure and rising energy costs makes solar batteries storage an increasingly smart investment for both homeowners and businesses. With over 10,800 total dwellings and a strong rate of home ownership (over 7,100 homes owned outright or with a mortgage), there’s a growing appetite for sustainable upgrades. The median household income sits at $1,866 per week, making solar batteries home installations a practical way to control energy bills and make the most of Kirwan’s abundant sunlight.
For those already enjoying lower bills thanks to solar panels, adding battery storage is the logical next move—unlocking annual energy savings that, for many Kirwan families, mean even more money staying in their pocket every year. In recent years, the suburb has seen the installation of 304 battery systems, totalling 3,783.5 kWh of storage capacity. That’s a sign of real momentum as locals embrace solar batteries QLD-wide.
In 4817, battery adoption is building fast, with a community energy value that’s on the rise. The area’s 7,844 solar systems already deliver a massive 48,287 kW of installed solar capacity. When it comes to choosing the right battery, Kirwan locals are opting for reliable brands such as Tesla (13.5 kWh), Alpha ESS (7.8 kWh), Sungrow (9.6 kWh), and Redback Technology (8.6 kWh). Average annual bill savings stack up nicely, depending on the size of the battery system installed: • Small (6–7 kWh): $700–$1,100 per year • Medium (10–13 kWh): $1,200–$1,800 per year • Large (15–20 kWh): $2,000–$2,700 per year
Installing solar batteries isn’t just about savings; it’s about boosting your home’s resilience, especially during grid outages or storms common in North Queensland.
Kirwan’s recent solar battery installations show how locals are keen to future-proof their homes and businesses. With 304 battery systems and over 3,780 kWh of storage already in action, the suburb is fast becoming a leader in renewable energy adoption.
Interest in solar batteries storage and Virtual Power Plants (VPPs) continues to grow in Kirwan. The Australian Federal Government’s solar batteries rebate QLD offers generous discounts—up to 30% of the battery cost. For a typical 11.5–13.5 kWh system, that means a rebate of around $3,400–$4,000 off installation, potentially halving payback periods to just 3–4 years. VPP integration lets you sell excess energy back to the grid, increasing your return and giving you more control over how and when you use your stored power.
If you’re in Kirwan and curious whether your home is ready to install solar batteries, now’s the perfect time to find out. With our region’s fantastic solar potential and a community that’s passionate about cutting costs and going green, working with experienced solar battery installers ensures you’ll maximise your savings and future-proof your property. Connect with trusted local experts for personalised advice—your smarter, cleaner energy future starts today.