Solar Batteries Narraweena, NSW 2099
The 2099 postcode, which includes Narraweena, Cromer Heights, Dee Why Beach, Wingala, Cromer, Dee Why and North Curl Curl, has 17,471 households. Of these, 2,533 homes — or 14.5% — have installed rooftop solar panels, reflecting the community's growing move toward renewable energy. With more Narraweena 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 Cromer Golf Club, households in this community receive approximately 4.6 kWh of sunlight per day. Across 2099, rooftop solar systems collectively generate approximately 24,457,000 kWh of clean energy each year, based on an average system size of 6.8 kW. At current electricity rates, that's equivalent to around $7,337,100 of clean energy at grid electricity costs annually.
Solar Battery energy storage is growing just as rapidly, with 101 battery systems now installed across 2099. Together, these systems provide 1,102 kWh of stored energy capacity, with the average household storing around 10.9 kWh. This means local solar households can typically power their homes for 4.4 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, Narraweena 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 Narraweena. 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 17,155 kW of solar in this postcode generates approximately 24,457 MWh of clean energy annually.
Home Battery Ranking
Postcode 2099
N/Ath
In NSW
N/Ath
In Australia
Solar Battery Installations Narraweena, NSW 2099
Batteries Installed
10.2% of top performerStorage Capacity
7.8% of top performerBattery-to-Solar Ratio
101 batteries / 2533 solar
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Solar Battery Storage Narraweena, NSW 2099
* Data from The Bureau of Meteorology (BOM). Closest weather station to Narraweena: Cromer Golf Club - approx. 2.6 km
Solar Batteries for Solar Panels Narraweena, NSW 2099
Explore 675 certified home battery systems available in Australia. Compare specifications, capacity, and installation requirements. Annual average charge times are calculated using Narraweena'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 Narraweena, NSW 2099
Home Solar Batteries Narraweena, NSW 2099
Narraweena Demographics & Energy Profile
The 2021 Australian Bureau of Statistics data highlights why Narraweena is emerging as a hotspot for solar battery adoption. The area's 17,471 households include N/A% couple families with children, and an average household size of 2.5 — a demographic that typically has higher energy needs due to larger home sizes and greater daily electricity use.
Strong homeownership rates in Narraweena further support this transition, with 55% properties owner-occupied, including 5259 homes with a mortgage and 4282 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 Narraweena 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 Narraweena, NSW 2099
There’s a real buzz around solar batteries in Narraweena as more locals look to take charge of their home energy use. With electricity prices rising and our suburb enjoying an impressive average of 16.4 MJ/m² of daily sunlight (that’s about 4.55 kWh per day), it’s no wonder Narraweena homeowners and businesses are keen to get more value from their solar panels. If you already have PV panels, adding solar batteries is the logical next step—helping you store excess solar power and use it in the evenings, on cloudy days, or during blackouts. For a typical Narraweena household, annual energy savings with solar batteries can be significant, often ranging from $1,200 to $2,500 per year, depending on your system and usage.
Narraweena is a suburb with a strong home ownership rate, with over 4,200 homes owned outright and more than 5,200 with a mortgage. The median household income here is healthy, sitting at $2,187 per week, and the average household size is about 2.5 people. With over 16,000 dwellings and a diverse mix of houses and apartments, solar batteries for home and business are making sense for more residents each year. In our postcode, 101 battery systems have already been installed, offering a combined 1,102 kWh of storage and 644 kW of power—proof that demand for solar batteries in NSW is growing fast.
Looking at system sizes and savings, Narraweena households can choose from a wide range of options. Popular batteries from trusted solar batteries manufacturers include the Tesla Powerwall (13.5 kWh), BYD (13.8 kWh), and Sonnen (6.75 kWh), all suited to different needs and budgets. Typical annual bill savings look like: • 6–8 kWh battery: $1,200–$1,600 per year • 10–14 kWh battery: $1,800–$2,500 per year • Larger 15kWh+ systems: Up to $3,000 or more per year (for high-usage homes or small businesses) With over 2,533 solar installations already completed in Narraweena and a whopping 17,155 kW of local solar capacity, the community is clearly embracing renewable energy.
Battery storage is on the rise here, and so is interest in Virtual Power Plants (VPPs) which let you trade or share stored energy for extra savings and resilience. The Australian Government’s solar batteries rebate NSW program means Narraweena homeowners can access generous incentives—sometimes up to 30% off the solar batteries cost. For example, installing an 11.5–13.5 kWh battery could see you get $3,400–$4,000 off your installation price, cutting payback periods to as little as 3–4 years. Combine this with the chance to join a VPP for even greater returns, and it’s easy to see why so many are searching for "solar batteries near me" or "solar batteries for sale".
If you’re thinking about solar batteries home upgrades or want to install solar batteries for your business, now’s a great time. Narraweena’s renewable energy potential is strong, and local interest in sustainability is only growing. Chat with experienced solar battery installers like us to check your home’s battery readiness and get personalised solar advice. With the right system, you can reduce bills, boost your energy independence, and future-proof your home for years to come—connect with your trusted local solar experts today.