Solar Batteries Summer Island, NSW 2440
The 2440 postcode, which includes Summer Island, Georges Creek, Greenhills, Aldavilla, Austral Eden, Bellbrook, Bellimbopinni, Belmore River, Burnt Bridge, Carrai, Clybucca, Collombatti, Comara, Corangula, Crescent Head, Deep Creek, Dondingalong, East Kempsey, Euroka, Frederickton, Gladstone, Greenhill, Hampden Hall, Hat Head, Hickeys Creek, Kempsey, Kinchela, Lower Creek, Millbank, Mooneba, Moparrabah, Mungay Creek, Old Station, Pola Creek, Rainbow Reach, Seven Oaks, Sherwood, Skillion Flat, Smithtown, South Kempsey, Temagog, Toorooka, Turners Flat, Verges Creek, West Kempsey, Willawarrin, Willi Willi, Wittitrin, Yarravel and Yessabah, has 9,100 households. Of these, 4,460 homes — or 49.0% — have installed rooftop solar panels, reflecting the community's growing move toward renewable energy. With more Summer Island 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 Smoky Cape Lighthouse, households in this community receive approximately 4.8 kWh of sunlight per day. Across 2440, rooftop solar systems collectively generate approximately 41,491,000 kWh of clean energy each year, based on an average system size of 6.2 kW. At current electricity rates, that's equivalent to around $12,447,300 of clean energy at grid electricity costs annually.
Solar Battery energy storage is growing just as rapidly, with 85 battery systems now installed across 2440. Together, these systems provide 752 kWh of stored energy capacity, with the average household storing around 8.8 kWh. This means local solar households can typically power their homes for 3.5 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, Summer Island 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 Summer Island. 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 27,431 kW of solar in this postcode generates approximately 41,491 MWh of clean energy annually.
Home Battery Ranking
Postcode 2440
N/Ath
In NSW
N/Ath
In Australia
Solar Battery Installations Summer Island, NSW 2440
Batteries Installed
8.6% of top performerStorage Capacity
5.3% of top performerBattery-to-Solar Ratio
85 batteries / 4460 solar
Solar Prices & Quotes?
Compare up to 3 free quotes from verified local {location} installers.
Solar Battery Storage Summer Island, NSW 2440
* Data from The Bureau of Meteorology (BOM). Closest weather station to Summer Island: Smoky Cape Lighthouse - approx. 14.1 km
Solar Batteries for Solar Panels Summer Island, NSW 2440
Explore 675 certified home battery systems available in Australia. Compare specifications, capacity, and installation requirements. Annual average charge times are calculated using Summer Island'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 Summer Island, NSW 2440
Coffs Solar Energy
Shop 4, 26b Isles Drive, North Boambee Valley, 2450The highest rated solar company on the Coffs Coast.
Home Solar Batteries Summer Island, NSW 2440
Summer Island Demographics & Energy Profile
The 2021 Australian Bureau of Statistics data highlights why Summer Island is emerging as a hotspot for solar battery adoption. The area's 9,100 households include N/A% couple families with children, and an average household size of 2.4 — a demographic that typically has higher energy needs due to larger home sizes and greater daily electricity use.
Strong homeownership rates in Summer Island further support this transition, with 64% properties owner-occupied, including 2347 homes with a mortgage and 3466 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 Summer Island 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 Summer Island, NSW 2440
In Summer Island, the move towards solar energy and battery storage is gathering pace as more locals look for ways to cut rising power bills and take charge of their household energy. With an impressive average daily solar exposure of around 17.4 MJ/m² (about 4.8 kWh per square metre per day), Summer Island is naturally suited for solar, making it a prime spot for homeowners and businesses to make the most of the sun. With over 4,460 solar installs already delivering 27,431 kW across the 2440 postcode, it’s clear that the community is keen to harness renewable energy. For the many households owned outright (more than 3,400) and those with a mortgage, investing in solar batteries for solar panels is the logical next step: it maximises solar self-use, protects against blackouts, and can help lock in energy savings of $1,200 to $2,200 each year, depending on your system size and usage.
With an average household size of 2.4 and a median family income of $1,377 per week, solar batteries storage solutions can be tailored to meet a range of needs and budgets in Summer Island. The area boasts a strong home ownership rate, making it ideal for installing long-lasting battery systems. As of now, there are 85 battery systems installed in the area, providing 473 kW of power and 752 kWh of storage – a sure sign that battery adoption is on the rise. The community is embracing the benefits, with growing interest in solar batteries home and the practical financial returns that come with them. For those looking to install solar batteries, popular brands like Tesla (13.5 kWh), BYD (13.8 kWh), Sungrow (9.6 kWh), and Alpha ESS (7.8 kWh) are all available locally, offering dependable performance for homes and businesses alike.
Typical annual bill savings by system size in Summer Island are: • 6–8 kWh system: $1,200–$1,600 • 10–13.5 kWh system: $1,600–$2,200 • 15–20 kWh system: $2,000–$2,800
Recent installs show a real appetite for energy independence, with battery systems now a regular feature in new solar installations. The total battery capacity installed is steadily increasing, helping more locals reduce reliance on the grid and shift their energy usage to when it costs least. These systems are supplied by trusted solar batteries manufacturers and can be found by searching for ‘solar batteries near me’ or ‘solar batteries NSW’ for local options and expert installers.
Battery storage is also getting a real boost thanks to government support. The Australian Federal Government solar batteries rebate for Summer Island homeowners can cover up to 30% of the battery cost, with typical discounts of $3,400–$4,000 on an 11.5–13.5 kWh system. This can halve payback periods to as little as 3–4 years, making solar batteries for sale more accessible than ever. Plus, integrating your battery into a Virtual Power Plant (VPP) can unlock even more savings and add resilience to the local energy network. Even if you’re just starting to look into solar batteries rebate NSW programs, it’s never been a better time to get involved in the renewable energy transition.
Wondering if your home or business is ready for solar batteries in Summer Island? With so many neighbours already making the switch and our region’s outstanding renewable energy potential, now is the perfect time to future-proof your home. Work with experienced solar battery installers like us to reduce your bills, boost your energy independence, and get personalised advice tailored to your needs – connect with our trusted local team today.