Solar Batteries St Clair, SA 5011
The 5011 postcode, which includes St Clair, St Claire, Woodville, Woodville Park, Woodville South and Woodville West, has 5,817 households. Of these, 2,517 homes — or 43.3% — have installed rooftop solar panels, reflecting the community's growing move toward renewable energy. With more St Clair 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 Gillman Yard, households in this community receive approximately 4.9 kWh of sunlight per day. Across 5011, rooftop solar systems collectively generate approximately 25,972,000 kWh of clean energy each year, based on an average system size of 6.7 kW. At current electricity rates, that's equivalent to around $7,791,600 of clean energy at grid electricity costs annually.
Solar Battery energy storage is growing just as rapidly, with 280 battery systems now installed across 5011. Together, these systems provide 3,576 kWh of stored energy capacity, with the average household storing around 12.8 kWh. This means local solar households can typically power their homes for 5.1 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, St Clair 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 St Clair. 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 16,785 kW of solar in this postcode generates approximately 25,972 MWh of clean energy annually.
Home Battery Ranking
Postcode 5011
N/Ath
In SA
N/Ath
In Australia
Solar Battery Installations St Clair, SA 5011
Batteries Installed
28.2% of top performerStorage Capacity
25.5% of top performerBattery-to-Solar Ratio
280 batteries / 2517 solar
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Solar Battery Storage St Clair, SA 5011
* Data from The Bureau of Meteorology (BOM). Closest weather station to St Clair: Gillman Yard - approx. 2.6 km
Solar Batteries for Solar Panels St Clair, SA 5011
Explore 675 certified home battery systems available in Australia. Compare specifications, capacity, and installation requirements. Annual average charge times are calculated using St Clair'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 St Clair, SA 5011
Bright Earth Solar
132 Mooringe Avenue, 5037Leading solar power system installers in South Australia.
Home Solar Batteries St Clair, SA 5011
St Clair Demographics & Energy Profile
The 2021 Australian Bureau of Statistics data highlights why St Clair is emerging as a hotspot for solar battery adoption. The area's 5,817 households include N/A% couple families with children, and an average household size of 2.4 — a demographic that typically has higher energy needs due to larger home sizes and greater daily electricity use.
Strong homeownership rates in St Clair further support this transition, with 60% properties owner-occupied, including 2144 homes with a mortgage and 1341 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 St Clair 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 DataSolar Battery Rebates, Cost & Quotes St Clair, SA 5011
More households and businesses in St Clair, SA are turning to solar energy and battery storage than ever before. With rising power bills and a generous 17.8 MJ/m² of average daily solar exposure (about 4.9 kWh per square metre per day), St Clair is perfectly placed to make the most of the sun’s energy. With over 5,400 homes and a typical household size of 2.4, there’s a strong community focus on smart, sustainable living. Around 3,485 houses are stand-alone dwellings, and over 2,100 homes are owned with a mortgage, making solar batteries a practical option for many local families keen to cut costs and take control of their energy.
If you’ve already invested in solar panels, adding solar batteries is the next logical step. The average annual energy savings for homeowners with solar batteries in St Clair can be substantial, helping you store excess solar power for night-time use or during blackouts. With the area’s median household income at $1,729 per week and over 2,500 local solar installs totalling 16,785 kW, many in St Clair are already seeing the benefits. Battery storage systems let you use more of your own solar energy, reducing reliance on the grid and dodging peak electricity rates—especially valuable as energy costs keep climbing.
Looking closer at St Clair’s solar battery scene, 280 battery systems have been installed locally, totalling over 3,576 kWh of storage. That’s an impressive level of adoption and shows growing trust in battery technology. If you’re thinking about system size and cost, here’s what you can expect for average annual bill savings: • 5–7 kWh system: $900–$1,400 • 10–13.5 kWh system: $1,600–$2,400 • 15–20 kWh system: $2,300–$3,200 Popular solar batteries for solar panels in St Clair include Tesla (13.5 kWh), BYD (13.8 kWh), Sonnen (6.75 kWh), and Alpha ESS (7.8 kWh)—each known for reliability and strong manufacturer support in Australia. These brands offer a range of options to suit different homes and budgets, whether you’re after a compact system for a townhouse or a larger setup for a family home.
Recent solar and battery installations in St Clair have surged, with 2,517 installs now generating a combined 16,785 kW of clean energy. This not only reduces pressure on the grid but also keeps more money in locals’ pockets—something every homeowner can appreciate.
Interest in solar batteries storage and Virtual Power Plants (VPPs) is booming across St Clair. The South Australian government’s solar batteries rebate makes it even easier for residents to get started, offering discounts up to 30% off the battery cost. For a typical 11.5–13.5 kWh battery, this means $3,400–$4,000 off your installation, potentially halving your payback period to just 3–4 years. Plus, joining a VPP can further boost your savings and help the community by sharing stored power during high-demand periods. With solar batteries Australia-wide seeing record demand, now is an ideal time to consider your options—especially if you want to future-proof your home or business against rising costs and grid instability.
Thinking about solar batteries for your St Clair home? Now’s the perfect time to check if your property is battery-ready. Working with experienced solar battery installers like us ensures you make the most of St Clair’s solar potential and growing sustainability movement. Solar battery storage can help reduce bills, boost your energy independence, and add future-proof value to your home. Connect with your local experts for personalised advice and start your journey to smarter energy today.
