Home Batteries in St Clair, VIC | Topproperty

Solar Batteries St Clair, VIC 3995

The 3995 postcode, which includes St Clair, Anderson, Archies Creek, Cape Paterson, Harmers Haven, Hicksborough, Kilcunda, Lance Creek, North Wonthaggi, Powlett River, South Dudley, Wattle Bank, Wonthaggi and Woolamai, has 6,209 households. Of these, 2,543 homes — or 41.0% — 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 Inverloch, households in this community receive approximately 4.2 kWh of sunlight per day. Across 3995, rooftop solar systems collectively generate approximately 19,471,000 kWh of clean energy each year, based on an average system size of 5.9 kW. At current electricity rates, that's equivalent to around $5,841,300 of clean energy at grid electricity costs annually.

Solar Battery energy storage is growing just as rapidly, with 50 battery systems now installed across 3995. Together, these systems provide 635 kWh of stored energy capacity, with the average household storing around 12.7 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 14,933 kW of solar in this postcode generates approximately 19,471 MWh of clean energy annually.

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Postcode 3995

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In VIC

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Solar Battery Installations St Clair, VIC 3995

Batteries Installed
5.0% of top performer
Storage Capacity
4.5% of top performer
Battery-to-Solar Ratio

50 batteries / 2543 solar

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Solar Battery Storage St Clair, VIC 3995

* Data from The Bureau of Meteorology (BOM). Closest weather station to St Clair: Inverloch - approx. 5.7 km

Solar Batteries for Solar Panels St Clair, VIC 3995

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.

* Data sourced from Clean Energy Regulator approved products list. Charge times calculated using actual solar generation data for a 6.6kW system, using annual average solar irradiation divided by average daylight hours for St Clair. Assumes 50% of solar generation is used for household consumption, leaving 50% available for battery charging.

Solar Battery Installers St Clair, VIC 3995

Island Energy

Unit 3/64-66 Genista St, 3925

Power your home with the sun

Variety Solar

13a Smith Street, 3820

Clean Energy Council Approved Solar Retailer.

BJ White Solar

2137 Frankston - Flinders Road, 3915

Fully licensed solar and electrical contractors in Hastings.

Solar 360 Australia

2161 Frankston - Flinders Road, 3915

Tesla Installation Accredited & New Energy Tech Approved.

Home Solar Batteries St Clair, VIC 3995

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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 6,209 households include N/A% couple families with children, and an average household size of 2.2 — 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 57% properties owner-occupied, including 1306 homes with a mortgage and 2264 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 Data
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Solar Battery Rebates, Cost & Quotes St Clair, VIC 3995

The move towards solar energy has picked up real pace in St Clair, VIC, as more locals look for ways to cut power bills and future-proof their homes. With our region enjoying a healthy annual average of around 15.0 MJ/m² of solar exposure—translating to roughly 4.2 kWh of usable sunlight per square metre per day—installing solar panels is a smart decision. Now, solar batteries are fast becoming the next logical step, letting households store excess solar power for use after dark or on cloudy days. For St Clair homeowners, adding solar batteries for solar panels can mean average annual savings of $1,100–$2,400, depending on your system and usage.

St Clair is a town where home ownership is strong, with over 2,200 homes owned outright and another 1,300 under mortgage. The average household size sits at 2.2, and the median household income is about $1,034 per week, making energy savings a real priority for many. With over 2,543 solar system installations locally, it’s clear that St Clair residents are embracing renewable energy. Of those, 50 homes have already installed battery storage systems, with a combined total of 635 kWh in storage capacity and 487.2 kW battery power. That’s a rising trend, supported by growing awareness of solar batteries storage and the benefits of keeping more of your own clean, low-cost energy.

If you’re considering install solar batteries, you’ll be joining a community that’s already leading the way. St Clair 3995 boasts a total solar capacity of 14,933 kW across thousands of homes and businesses. Battery adoption is on the rise, with a steady increase in both the number of systems and the total storage available. For those weighing up the options, here’s a quick look at the potential annual bill savings for popular system sizes:

• 5 kWh battery: $900–$1,200 in savings • 10 kWh battery: $1,500–$2,000 in savings • 13.5 kWh battery: $2,100–$2,400 in savings

You’ll find trusted solar batteries for sale from leading solar batteries manufacturers like Tesla (13.5 kWh), BYD (13.8 kWh), Alpha ESS (7.8 kWh), and Sungrow (9.6 kWh), all available for professional solar batteries installation in St Clair, VIC. Each brand offers reliable options for solar batteries home or business setups, with solutions to suit all needs and budgets.

Looking at recent installs, St Clair has seen 2,543 solar installations so far, totalling a massive 14,933 kW of clean generation capacity. That’s a huge contribution to the local community’s push for energy independence.

Interest in solar batteries Australia-wide is growing, and St Clair is no exception. Homeowners here are keen on the benefits of solar batteries VIC rebates and the opportunity to join Virtual Power Plants (VPPs), which allow you to share stored energy with the grid for extra rewards. The federal solar batteries rebate VIC can cover up to 30% of your battery cost, with a typical 11.5–13.5 kWh battery system offering $3,400–$4,000 off your installation. This could halve your payback period to just 3–4 years. Plus, VPP integration means even bigger energy savings and a more resilient power system for your home.

If you’re wondering whether your property is ready for solar battery storage, now’s a great time to find out. St Clair’s strong solar potential, high home ownership, and growing community focus on sustainability all make it the perfect place to take the next step. Work with experienced local solar battery installers like us to unlock lower bills, greater energy independence, and a future-ready home. Reach out today for personalised advice from the trusted experts in St Clair—let’s make your energy work smarter.

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