Solar Batteries Windsor, VIC 3181
The 3181 postcode, which includes Windsor, Prahran and Prahran East, has 11,926 households. Of these, 519 homes — or 4.4% — have installed rooftop solar panels, reflecting the community's growing move toward renewable energy. With more Windsor 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 Prahran (como House), households in this community receive approximately 4.2 kWh of sunlight per day. Across 3181, rooftop solar systems collectively generate approximately 4,136,000 kWh of clean energy each year, based on an average system size of 6.1 kW. At current electricity rates, that's equivalent to around $1,240,800 of clean energy at grid electricity costs annually.
Solar Battery energy storage is growing just as rapidly, with 17 battery systems now installed across 3181. Together, these systems provide 210 kWh of stored energy capacity, with the average household storing around 12.3 kWh. This means local solar households can typically power their homes for 4.9 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, Windsor 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 Windsor. 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 3,151 kW of solar in this postcode generates approximately 4,136 MWh of clean energy annually.
Home Battery Ranking
Postcode 3181
N/Ath
In VIC
N/Ath
In Australia
Solar Battery Installations Windsor, VIC 3181
Batteries Installed
1.7% of top performerStorage Capacity
1.5% of top performerBattery-to-Solar Ratio
17 batteries / 519 solar
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Solar Battery Storage Windsor, VIC 3181
* Data from The Bureau of Meteorology (BOM). Closest weather station to Windsor: Prahran (como House) - approx. 2.3 km
Solar Batteries for Solar Panels Windsor, VIC 3181
Explore 675 certified home battery systems available in Australia. Compare specifications, capacity, and installation requirements. Annual average charge times are calculated using Windsor'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 Windsor, VIC 3181
Solar Run Keysborough
35 Pacific Drive, 3173Australia’s preferred solar company making installation simple.
Home Solar Batteries Windsor, VIC 3181
Windsor Demographics & Energy Profile
The 2021 Australian Bureau of Statistics data highlights why Windsor is emerging as a hotspot for solar battery adoption. The area's 11,926 households include N/A% couple families with children, and an average household size of 1.8 — a demographic that typically has higher energy needs due to larger home sizes and greater daily electricity use.
Strong homeownership rates in Windsor further support this transition, with 35% properties owner-occupied, including 2302 homes with a mortgage and 1835 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 Windsor 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 Windsor, VIC 3181
Windsor is seeing a real shift towards solar energy, with more locals keen to take charge of their electricity bills and environmental impact. Thanks to an average of 15.1 MJ/m² of solar exposure each day (about 4.2 kWh per square metre daily), Windsor homes and businesses are well-placed to harness the sun’s power. With electricity rates on the rise and a strong median household income of $2,085 a week, it’s no wonder more people are turning to solar batteries for solar panels to get the most out of their renewable energy systems. In a suburb with nearly 12,000 dwellings and a high percentage of renters (over 5,400 rented homes), those who own their property can really set themselves apart by investing in solar batteries storage. If you’re already generating power with rooftop panels, adding a battery is the logical next step—many homeowners here are seeing annual bill savings between $1,200 and $2,200 by storing excess solar for use after dark.
Looking at Windsor’s 3181 postcode, solar battery adoption is on the rise. So far, there have been 17 battery systems installed, holding a total capacity of 209.7 kWh—these numbers are only set to grow as people see just how much they can save. The area already boasts 519 solar system installations, totalling 3,151 kW, and with so many separate houses and townhouses, there’s heaps of potential for further growth. If you’re weighing up your options, here’s what you can expect for annual bill savings by system size:
• 7–10 kWh battery: $1,200 – $1,500 • 11–14 kWh battery: $1,600 – $2,000 • 15 kWh and above: $2,000 – $2,200
Popular solar batteries for sale in Windsor include the Tesla Powerwall (13.5 kWh), BYD (13.8 kWh), Alpha ESS (7.8 kWh), and Sungrow (9.6 kWh)—all reliable choices from leading solar batteries manufacturers. When you choose to install solar batteries, you’re not just making a smart financial move; you’re also boosting your home’s value and resilience.
Recent installs in Windsor reflect growing confidence in renewable energy. The area has seen 519 total installations generating over 3,151 kW, with 17 dedicated battery systems now active. This trend shows Windsor locals are serious about reducing their reliance on the grid and future-proofing their homes.
Interest in solar batteries VIC is also driven by generous government incentives. Eligible Windsor homeowners can access the Australian Federal Government’s solar batteries rebate VIC, offering discounts up to 30% of your battery’s cost. For a typical 11.5–13.5 kWh battery, this means you could save $3,400–$4,000 on installation and halve your payback period to just 3–4 years. Plus, with Virtual Power Plant (VPP) programs gaining traction, you might be able to earn extra by sharing stored energy with the grid—an attractive bonus for savvy locals keen to maximise returns and boost community resilience.
Thinking about whether your property is ready for solar batteries home? With Windsor’s strong solar potential and growing interest in sustainability, now’s a great time to connect with experienced solar battery installers. Working with trusted local experts ensures you get the best advice and a properly integrated system—helping you cut bills, gain energy independence, and add real value to your home. Reach out today for personalised advice on making the most of Windsor’s solar power future.