Solar Batteries Twelve Mile, NSW 2850
The 2850 postcode, which includes Twelve Mile, Gulgamree, Long Creek, Millsville, Murragamba, Aarons Pass, Apple Tree Flat, Avisford, Bara, Barigan, Ben Buckley, Bocoble, Bombira, Botobolar, Buckaroo, Budgee Budgee, Burrundulla, Caerleon, Canadian Lead, Carcalgong, Collingwood, Cooks Gap, Cooyal, Cross Roads, Cudgegong, Cullenbone, Cumbo, Erudgere, Eurunderee, Frog Rock, Galambine, Glen Ayr, Grattai, Green Gully, Hargraves, Havilah, Hayes Gap, Hill End, Home Rule, Ilford, Kains Flat, Linburn, Lue, Maitland Bar, Menah, Meroo, Milroy, Mogo, Monivae, Moolarben, Mount Frome, Mount Knowles, Mudgee, Mullamuddy, Munghorn, Piambong, Putta Bucca, Pyramul, Queens Pinch, Riverlea, Running Stream, Sallys Flat, Spring Flat, St Fillans, Stony Creek, Tambaroora, Tichular, Totnes Valley, Triamble, Turill, Ulan, Ullamalla, Wilbetree, Wilpinjong, Windeyer, Wollar, Worlds End, Yarrabin and Yarrawonga, has 8,378 households. Of these, 3,775 homes — or 45.1% — have installed rooftop solar panels, reflecting the community's growing move toward renewable energy. With more Twelve Mile 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 Goolma (brooklyn), households in this community receive approximately 5.1 kWh of sunlight per day. Across 2850, rooftop solar systems collectively generate approximately 42,746,000 kWh of clean energy each year, based on an average system size of 7.1 kW. At current electricity rates, that's equivalent to around $12,823,800 of clean energy at grid electricity costs annually.
Solar Battery energy storage is growing just as rapidly, with 41 battery systems now installed across 2850. Together, these systems provide 450 kWh of stored energy capacity, with the average household storing around 11.0 kWh. This means local solar households can typically power their homes for 4.4 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, Twelve Mile 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 Twelve Mile. 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 26,725 kW of solar in this postcode generates approximately 42,746 MWh of clean energy annually.
Home Battery Ranking
Postcode 2850
N/Ath
In NSW
N/Ath
In Australia
Solar Battery Installations Twelve Mile, NSW 2850
Batteries Installed
4.1% of top performerStorage Capacity
3.2% of top performerBattery-to-Solar Ratio
41 batteries / 3775 solar
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Solar Battery Storage Twelve Mile, NSW 2850
* Data from The Bureau of Meteorology (BOM). Closest weather station to Twelve Mile: Goolma (brooklyn) - approx. 6.6 km
Solar Batteries for Solar Panels Twelve Mile, NSW 2850
Explore 675 certified home battery systems available in Australia. Compare specifications, capacity, and installation requirements. Annual average charge times are calculated using Twelve Mile'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 Twelve Mile, NSW 2850
Home Solar Batteries Twelve Mile, NSW 2850
Twelve Mile Demographics & Energy Profile
The 2021 Australian Bureau of Statistics data highlights why Twelve Mile is emerging as a hotspot for solar battery adoption. The area's 8,378 households include N/A% couple families with children, and an average household size of 2.5 — a demographic that typically has higher energy needs due to larger home sizes and greater daily electricity use.
Strong homeownership rates in Twelve Mile further support this transition, with 59% properties owner-occupied, including 2382 homes with a mortgage and 2559 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 Twelve Mile 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 Twelve Mile, NSW 2850
There’s a growing buzz around solar batteries in Twelve Mile, as more residents look to boost their energy independence and cut power bills. With an average of 18.4 MJ/m² of daily solar exposure in the area—translating to about 5.1 kWh/m² per day—Twelve Mile is perfectly placed to make the most of solar power. Rising energy costs and a high rate of home ownership (with more than 2,500 homes owned outright and another 2,300 with a mortgage) mean local families are keen to get the most from their solar panels. With over 7,000 dwellings in the region and an average household size of 2.5, installing a solar battery is becoming the next logical step for many. Homeowners with solar batteries in Twelve Mile are already seeing solid annual energy savings, often reaching $1,200–$2,400, depending on system size and usage patterns.
Twelve Mile’s solar journey is well underway—there have been 3,775 solar installations totalling 26,725 kW in the postcode. Now, battery storage is catching up, with 41 battery systems installed locally, adding up to 449.6 kWh storage and 270 kW of capacity. Many homes are opting for mid-sized batteries around 10-14 kWh, which typically store a household’s excess solar and supply it after dark. On average, bill savings for popular battery sizes look like this: • 6–8 kWh: $900–$1,400 annually • 10–14 kWh: $1,400–$2,000 annually • 20+ kWh: $2,000–$2,800 annually Trusted brands installed in the area include Tesla (13.5 kWh), Alpha ESS (7.8 kWh), Goodwe (9.83 kWh), and Sungrow (9.6 kWh), all known for reliability and integration with local solar systems. If you search for “solar batteries near me” or “solar batteries for sale”, you’ll find options tailored for Twelve Mile’s climate and homes.
Recent installations in Twelve Mile show how quickly the region is embracing this technology, with 3,775 solar installs and more than 26,700 kW of solar capacity already in place. As more residents look to add storage, the demand for solar batteries for solar panels, battery installation, and battery-ready homes is only rising.
Battery storage is also being encouraged by attractive rebates and the rise of Virtual Power Plants (VPPs) in NSW. The Australian Federal Government’s solar batteries rebate NSW offers discounts up to 30% of the battery cost, meaning a typical 11.5–13.5 kWh battery could see $3,400–$4,000 off installation. This can cut the payback period down to just 3-4 years for many Twelve Mile households. VPP integration can further boost savings and system reliability, letting you trade or share stored energy for extra value. With more locals joining the renewable energy movement, now’s the time to see if a battery makes sense for your needs.
Thinking of making the switch? If you’re in Twelve Mile and want to future-proof your home, reduce energy bills, or enjoy true energy independence, chat with experienced solar battery installers like us. Twelve Mile’s strong sunshine and growing sustainability focus mean solar battery storage is a smart investment. Connect with trusted local experts for personalised advice and see how easy it is to get your home battery-ready.