Solar Batteries Blackwall, NSW 2256
The 2256 postcode, which includes Blackwall, Horsfield Bay, Koolewong, Little Wobby, Patonga, Pearl Beach, Phegans Bay, Wondabyne, Woy Woy and Woy Woy Bay, has 7,821 households. Of these, 2,149 homes — or 27.5% — have installed rooftop solar panels, reflecting the community's growing move toward renewable energy. With more Blackwall 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 Woy Woy (everglades Country Club), households in this community receive approximately 4.5 kWh of sunlight per day. Across 2256, rooftop solar systems collectively generate approximately 18,328,000 kWh of clean energy each year, based on an average system size of 6.0 kW. At current electricity rates, that's equivalent to around $5,498,400 of clean energy at grid electricity costs annually.
Solar Battery energy storage is growing just as rapidly, with 59 battery systems now installed across 2256. Together, these systems provide 735 kWh of stored energy capacity, with the average household storing around 12.5 kWh. This means local solar households can typically power their homes for 5.0 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, Blackwall 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 Blackwall. 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 12,935 kW of solar in this postcode generates approximately 18,328 MWh of clean energy annually.
Home Battery Ranking
Postcode 2256
N/Ath
In NSW
N/Ath
In Australia
Solar Battery Installations Blackwall, NSW 2256
Batteries Installed
5.9% of top performerStorage Capacity
5.2% of top performerBattery-to-Solar Ratio
59 batteries / 2149 solar
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Solar Battery Storage Blackwall, NSW 2256
* Data from The Bureau of Meteorology (BOM). Closest weather station to Blackwall: Woy Woy (everglades Country Club) - approx. 1.6 km
Solar Batteries for Solar Panels Blackwall, NSW 2256
Explore 675 certified home battery systems available in Australia. Compare specifications, capacity, and installation requirements. Annual average charge times are calculated using Blackwall'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 Blackwall, NSW 2256
Home Solar Batteries Blackwall, NSW 2256
Blackwall Demographics & Energy Profile
The 2021 Australian Bureau of Statistics data highlights why Blackwall is emerging as a hotspot for solar battery adoption. The area's 7,821 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 Blackwall further support this transition, with 55% properties owner-occupied, including 1802 homes with a mortgage and 2464 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 Blackwall 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 Blackwall, NSW 2256
There’s a real buzz in Blackwall these days as more households and businesses turn to solar batteries to get the absolute most from their solar panels. With Blackwall enjoying an average of 16.3 MJ/m² of sunshine each day—translating to roughly 4.5 kWh/m² daily—our suburb is perfectly placed to harness solar power. As energy prices climb and sustainability becomes a top priority, the shift towards solar batteries storage and solar batteries installation is only accelerating. It’s especially appealing here, where census data shows that around 63% of homes are owned outright or with a mortgage, and the local median household income hovers at $1,293 per week. Owning your home in Blackwall, NSW 2256 means you can take full advantage of solar batteries for solar panels, especially with annual energy savings typically reaching $1,200–$2,000 for homeowners who install solar batteries.
Looking at the numbers, Blackwall has seen strong growth in renewable uptake. With 2,149 solar installations already powering local homes and businesses and a total of 12,935 kW of solar capacity, it’s clear the community values clean energy. About 59 battery systems have been installed locally, providing 734.6 kWh of total storage—proof that solar batteries Blackwall NSW are gaining ground as a way for residents to store their excess solar energy for use after dark or during grid outages. If you’re considering an upgrade, popular brands like Tesla (13.5 kWh), BYD (13.8 kWh), Sonnen (6.75 kWh), and Alpha ESS (7.8 kWh) have reliable options for households of all sizes. On average, adding a 10–13 kWh battery could save you $1,200–$2,000 per year off your power bills, depending on your energy use and solar panel system size.
Recent installs in Blackwall reflect this trend—over 2,100 systems and nearly 13 megawatts of solar capacity have now been installed, putting our suburb on the renewable energy map and increasing the demand for solar batteries near me and reputable solar batteries manufacturers.
With the rising popularity of battery storage, the NSW solar batteries rebate and the Federal Government’s battery incentive have become hot topics in Blackwall. Homeowners here can access discounts of up to 30% on battery system costs, with a typical 11.5–13.5 kWh battery attracting rebates of $3,400–$4,000 off installation. This can halve payback periods to just 3–4 years—especially when you combine battery storage with Virtual Power Plant (VPP) programs, which let you earn extra by sharing stored energy with the grid. Even if you’re just starting to learn about solar batteries for sale or how to install solar batteries, there’s never been a better time to boost your home’s resilience, lower bills, and join Australia’s clean energy future.
If you’re thinking about making the switch, it’s a great idea to check if your home is battery-ready. With Blackwall’s strong solar potential and a growing local focus on sustainability, working with experienced solar battery installers is a smart move. Solar batteries storage can help you cut bills, increase your energy independence, and future-proof your home—so reach out to trusted local experts for tailored advice and discover what’s possible for your place.