Solar Batteries Sunbury, VIC 3429
The 3429 postcode, which includes Sunbury and Wildwood, has 14,880 households. Of these, 5,640 homes — or 37.9% — have installed rooftop solar panels, reflecting the community's growing move toward renewable energy. With more Sunbury 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 Sunbury (salesian College ), households in this community receive approximately 4.2 kWh of sunlight per day. Across 3429, rooftop solar systems collectively generate approximately 44,915,000 kWh of clean energy each year, based on an average system size of 6.0 kW. At current electricity rates, that's equivalent to around $13,474,500 of clean energy at grid electricity costs annually.
Solar Battery energy storage is growing just as rapidly, with 187 battery systems now installed across 3429. Together, these systems provide 1,998 kWh of stored energy capacity, with the average household storing around 10.7 kWh. This means local solar households can typically power their homes for 4.3 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, Sunbury 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 Sunbury. 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 33,993 kW of solar in this postcode generates approximately 44,915 MWh of clean energy annually.
Home Battery Ranking
Postcode 3429
N/Ath
In VIC
N/Ath
In Australia
Solar Battery Installations Sunbury, VIC 3429
Batteries Installed
18.8% of top performerStorage Capacity
14.2% of top performerBattery-to-Solar Ratio
187 batteries / 5640 solar
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Solar Battery Storage Sunbury, VIC 3429
* Data from The Bureau of Meteorology (BOM). Closest weather station to Sunbury: Sunbury (salesian College ) - approx. 2.5 km
Solar Batteries for Solar Panels Sunbury, VIC 3429
Explore 675 certified home battery systems available in Australia. Compare specifications, capacity, and installation requirements. Annual average charge times are calculated using Sunbury'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 Sunbury, VIC 3429
Solar Run Keysborough
35 Pacific Drive, 3173Australia’s preferred solar company making installation simple.
Home Solar Batteries Sunbury, VIC 3429
Sunbury Demographics & Energy Profile
The 2021 Australian Bureau of Statistics data highlights why Sunbury is emerging as a hotspot for solar battery adoption. The area's 14,880 households include N/A% couple families with children, and an average household size of 2.6 — a demographic that typically has higher energy needs due to larger home sizes and greater daily electricity use.
Strong homeownership rates in Sunbury further support this transition, with 74% properties owner-occupied, including 6626 homes with a mortgage and 4379 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 Sunbury 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 Sunbury, VIC 3429
There’s a real buzz in Sunbury these days as more locals make the switch to solar energy and, increasingly, solar battery storage. With energy prices on the rise and sustainability top of mind, it’s no wonder Sunbury homeowners are exploring ways to make the most of their solar power systems. Sunbury’s excellent solar exposure—an average of 15.2 MJ/m² daily, or around 4.2 kWh per square metre per day—means there’s plenty of sunlight to harness year-round. With 14,182 dwellings in the area and an average household size of 2.6, there’s plenty of opportunity for both families and businesses to benefit from solar batteries for solar panels. In fact, with nearly 11,000 homes owned outright or with a mortgage and a median household income of $1,924 per week, Sunbury is especially well-placed to invest in solar batteries home solutions that deliver long-term savings.
If you already have solar panels, installing battery storage is the next logical step. It lets you store excess energy generated during the day and use it in the evening, reducing your reliance on the grid. Annual energy bill savings for Sunbury homeowners with solar batteries can easily reach $1,200 to $2,800, depending on system size and usage patterns. As for battery adoption, Sunbury has seen strong growth: 187 battery systems now support a total storage capacity of nearly 2,000 kWh. That’s a clear sign that the community values energy independence and resilience.
For Sunbury, system sizes vary to suit different homes and needs. The suburb’s 3429 postcode boasts 5640 solar installations—amounting to 33,993 kW of solar capacity, with battery systems steadily rising. When it comes to solar batteries for sale, trusted brands like Tesla (13.5 kWh), BYD (13.8 kWh), Alpha ESS (7.8 kWh), and Sonnen (6.75 kWh) are among the popular choices for local installations:
• 6–8 kWh battery: save $1,200–$1,600 each year • 10–14 kWh battery: save $1,700–$2,400 each year • 15–20+ kWh battery: potentially save $2,600–$2,800 each year
It’s clear that Sunbury is embracing solar storage. With 187 battery installations already in place, totalling 1,165.6 kW of battery power, locals are future-proofing their homes and businesses. Solar batteries Australia-wide are becoming more affordable and accessible, and the Sunbury community is in step with this trend.
Interest in solar batteries installation and Virtual Power Plants (VPPs) is soaring in Sunbury. The federal government’s solar batteries rebate VIC program is a major drawcard, offering eligible Sunbury homeowners discounts up to 30% of the battery cost—so a typical 11.5–13.5 kWh system could see $3,400–$4,000 slashed from the outlay. This can halve payback periods to just 3–4 years. Plus, VPP integration means you can earn credits for sharing stored energy, boosting your savings and supporting a more resilient local grid. With more solar batteries manufacturers entering the market, there are plenty of solar batteries near me options to compare.
Ready to see if your Sunbury home is battery-ready? Working with experienced solar battery installers like us ensures you get the right advice and a quality system tailored to your needs. With Sunbury’s strong solar potential and real community interest in renewables, now’s the perfect time to cut bills, gain energy independence, and future-proof your home. Connect with trusted local experts for personalised solar battery advice today.