Solar Batteries Duffys Forest, NSW 2084
The 2084 postcode, which includes Duffys Forest, Akuna Bay, Cottage Point and Terrey Hills, has 1,258 households. Of these, 495 homes — or 39.3% — have installed rooftop solar panels, reflecting the community's growing move toward renewable energy. With more Duffys Forest 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 Duffys Forest (namba Rd), households in this community receive approximately 4.5 kWh of sunlight per day. Across 2084, rooftop solar systems collectively generate approximately 6,301,000 kWh of clean energy each year, based on an average system size of 9.0 kW. At current electricity rates, that's equivalent to around $1,890,300 of clean energy at grid electricity costs annually.
Solar Battery energy storage is growing just as rapidly, with 51 battery systems now installed across 2084. Together, these systems provide 800 kWh of stored energy capacity, with the average household storing around 15.7 kWh. This means local solar households can typically power their homes for 6.3 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, Duffys Forest 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 Duffys Forest. 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 4,474 kW of solar in this postcode generates approximately 6,301 MWh of clean energy annually.
Home Battery Ranking
Postcode 2084
N/Ath
In NSW
N/Ath
In Australia
Solar Battery Installations Duffys Forest, NSW 2084
Batteries Installed
5.1% of top performerStorage Capacity
5.7% of top performerBattery-to-Solar Ratio
51 batteries / 495 solar
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Solar Battery Storage Duffys Forest, NSW 2084
* Data from The Bureau of Meteorology (BOM). Closest weather station to Duffys Forest: Duffys Forest (namba Rd) - approx. 1.5 km
Solar Batteries for Solar Panels Duffys Forest, NSW 2084
Explore 675 certified home battery systems available in Australia. Compare specifications, capacity, and installation requirements. Annual average charge times are calculated using Duffys Forest'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 Duffys Forest, NSW 2084
Home Solar Batteries Duffys Forest, NSW 2084
Duffys Forest Demographics & Energy Profile
The 2021 Australian Bureau of Statistics data highlights why Duffys Forest is emerging as a hotspot for solar battery adoption. The area's 1,258 households include N/A% couple families with children, and an average household size of 3 — a demographic that typically has higher energy needs due to larger home sizes and greater daily electricity use.
Strong homeownership rates in Duffys Forest further support this transition, with 79% properties owner-occupied, including 444 homes with a mortgage and 551 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 Duffys Forest 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 Duffys Forest, NSW 2084
With energy prices on the rise and a strong community focus on sustainability, Duffys Forest is seeing more homeowners and businesses turn to solar batteries as the next smart move. The region's excellent solar exposure—averaging about 16.2 megajoules per square metre daily, or roughly 4.5 kWh per day—makes solar power systems especially effective. With over 1,100 dwellings and an average household size of 3, Duffys Forest is largely made up of families in stand-alone homes, many of which already harness solar panels. For those fortunate enough to own outright or with a mortgage (over 80% locally), installing solar batteries is a natural next step that can unlock significant energy savings, often upwards of $1,500 per year just by storing excess solar power for evening use.
Duffys Forest, postcode 2084, is no stranger to solar innovation. There are already 495 solar system installations here, totalling a whopping 4,474 kW, and battery storage is on the rise with 51 battery systems installed and a combined storage of over 800 kWh. That's a strong local adoption rate, reflecting a real appetite for future-proof energy solutions. Brands like Tesla (13.5 kWh), Alpha ESS (7.8 kWh), Sonnen (6.75 kWh), and Goodwe (9.83 kWh) are among the top choices for solar batteries for sale in the area, each offering reliable storage and integration with existing solar panels. Depending on system size, typical bill savings for Duffys Forest homes are:
• 6–7 kWh systems: $1,200–$1,500 per year • 10–13.5 kWh systems: $1,800–$2,300 per year • 15–20 kWh+ (for larger homes): $2,800+ per year
Recent data shows Duffys Forest is keeping pace with battery storage trends, with a total of 51 battery systems installed, offering more than 516 kW of battery power. These numbers are only set to grow as more residents look for ways to maximise self-consumption and reduce their reliance on the grid.
Interest in solar batteries and virtual power plants (VPPs) is booming in Duffys Forest, and for good reason. The Australian Government's solar batteries rebate NSW scheme supports homeowners with significant discounts—up to 30% of your battery cost, or $3,400–$4,000 off for a typical 11.5–13.5 kWh battery. This can halve the payback period to just 3–4 years, making solar batteries installation more accessible for Duffys Forest families. VPP integration can deliver even greater savings and ensure your home remains powered during outages—especially important for a suburb with a strong focus on energy resilience and sustainability.
Thinking about making your home more energy independent? Now’s the perfect time to check if your home is battery-ready. Duffys Forest’s sunny climate and strong take-up of renewables mean there’s never been a better time to install solar batteries. For tailored advice, expert installation, and help navigating rebates, connect with trusted local solar battery installers—helping you future-proof your home, cut your bills, and make the most of Duffys Forest’s solar potential.