Solar Batteries Rockbank, VIC 3335
The 3335 postcode, which includes Rockbank, Bonnie Brook, Grangefields, Plumpton and Thornhill Park, has 2,225 households. Of these, 2,741 homes — or 123.2% — have installed rooftop solar panels, reflecting the community's growing move toward renewable energy. With more Rockbank 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 Rockbank (melton), households in this community receive approximately 4.2 kWh of sunlight per day. Across 3335, rooftop solar systems collectively generate approximately 24,897,000 kWh of clean energy each year, based on an average system size of 6.9 kW. At current electricity rates, that's equivalent to around $7,469,100 of clean energy at grid electricity costs annually.
Solar Battery energy storage is growing just as rapidly, with 36 battery systems now installed across 3335. Together, these systems provide 365 kWh of stored energy capacity, with the average household storing around 10.1 kWh. This means local solar households can typically power their homes for 4.1 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, Rockbank 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 Rockbank. 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 18,968 kW of solar in this postcode generates approximately 24,897 MWh of clean energy annually.
Home Battery Ranking
Postcode 3335
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In VIC
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In Australia
Solar Battery Installations Rockbank, VIC 3335
Batteries Installed
3.6% of top performerStorage Capacity
2.6% of top performerBattery-to-Solar Ratio
36 batteries / 2741 solar
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Solar Battery Storage Rockbank, VIC 3335
* Data from The Bureau of Meteorology (BOM). Closest weather station to Rockbank: Rockbank (melton) - approx. 5.4 km
Solar Batteries for Solar Panels Rockbank, VIC 3335
Explore 675 certified home battery systems available in Australia. Compare specifications, capacity, and installation requirements. Annual average charge times are calculated using Rockbank'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 Rockbank, VIC 3335
Solar Run Keysborough
35 Pacific Drive, 3173Australia’s preferred solar company making installation simple.
Home Solar Batteries Rockbank, VIC 3335
Rockbank Demographics & Energy Profile
The 2021 Australian Bureau of Statistics data highlights why Rockbank is emerging as a hotspot for solar battery adoption. The area's 2,225 households include N/A% couple families with children, and an average household size of 2.8 — a demographic that typically has higher energy needs due to larger home sizes and greater daily electricity use.
Strong homeownership rates in Rockbank further support this transition, with 65% properties owner-occupied, including 1169 homes with a mortgage and 268 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 Rockbank 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 Rockbank, VIC 3335
Across Rockbank, more locals are making the switch to solar energy and battery storage. With electricity prices on the rise and Rockbank’s generous solar exposure—averaging around 15.1 MJ/m² per day, or about 4.2 kWh/m²/day—it’s no wonder solar batteries are catching on. Rockbank homes, with an average household size of 2.8 and a median family income of $2,048 per week, are ideal for solar battery storage, whether you’re a young family or a couple looking to future-proof your property. With over 2,000 dwellings (most being separate houses) and 56% owner-occupied, there’s strong potential for energy independence and real savings.
If you already have solar panels, adding solar batteries is the next logical step. Homeowners in Rockbank who install solar batteries for solar panels are seeing average annual energy savings of $1,500–$2,800 by storing excess solar energy for use after dark or on cloudy days. Local data shows 36 battery systems have already been installed across the 3335 postcode, storing a combined 364.6 kWh—evidence that the Rockbank community is embracing this technology.
Looking at the numbers, Rockbank’s 3335 area has seen 2,741 total solar installations, totalling nearly 19 megawatts of clean energy capacity. That’s a lot of rooftops soaking up the sun! With manufacturers like Tesla (13.5 kWh), BYD (13.8 kWh), Sungrow (9.6 kWh), and Redback Technology (8.6 kWh) offering reliable, high-performance batteries, there are great options to suit different budgets and household energy needs. Here’s what you could expect for annual bill savings with popular sizes: • 6–7 kWh battery: $1,200–$1,600 • 10–14 kWh battery: $1,800–$2,500 • 15–25 kWh battery: $2,400–$3,500
As more systems are installed, the value of community-generated renewable energy keeps growing in Rockbank. These savings add up quickly, especially for families with higher energy use or those working from home.
Rockbank’s interest in solar batteries is further fuelled by attractive rebates and the rise of Virtual Power Plants (VPPs). VIC homeowners can benefit from the Australian Federal Government solar batteries rebate for Rockbank, which can knock up to 30% off the cost of installation. For a typical 11.5–13.5 kWh battery, that’s a discount of $3,400–$4,000, potentially halving the payback period to just 3–4 years. And by joining a VPP, you can earn extra credits while helping to stabilise the local grid—boosting your energy savings and resilience even further.
Wondering if your Rockbank home is battery-ready? It pays to chat with an experienced local installer who understands our suburb’s energy needs and solar potential. With Rockbank’s strong sunshine and growing community focus on sustainability, installing solar battery storage is a smart way to cut bills, boost your energy independence, and future-proof your property. Reach out to our trusted team for personalised advice and a free quote tailored to your home or business.