Solar Batteries Mundamia, NSW 2540
The 2540 postcode, which includes Mundamia, Nowra Naval Po, Wreck Bay, Bamarang, Barringella, Basin View, Beecroft Peninsula, Berrara, Bewong, Bolong, Boolijah, Bream Beach, Browns Mountain, Brundee, Buangla, Burrier, Callala Bay, Callala Beach, Cambewarra, Cambewarra Village, Comberton, Comerong Island, Cudmirrah, Culburra Beach, Currarong, Erowal Bay, Ettrema, Falls Creek, Greenwell Point, Hmas Albatross, Hmas Creswell, Huskisson, Hyams Beach, Illaroo, Jerrawangala, Jervis Bay, Kinghorne, Longreach, Mayfield, Meroo Meadow, Mondayong, Moollattoo, Myola, Nowra Hill, Numbaa, Old Erowal Bay, Orient Point, Parma, Pyree, Sanctuary Point, St Georges Basin, Sussex Inlet, Swanhaven, Tallowal, Tapitallee, Terara, Tomerong, Tullarwalla, Twelve Mile Peg, Vincentia, Wandandian, Watersleigh, Wollumboola, Woollamia, Worrigee, Worrowing Heights, Wrights Beach, Yalwal and Yerriyong, has 26,054 households. Of these, 10,270 homes — or 39.4% — have installed rooftop solar panels, reflecting the community's growing move toward renewable energy. With more Mundamia 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 Nowra Boat Shed (shoalhaven River), households in this community receive approximately 4.3 kWh of sunlight per day. Across 2540, rooftop solar systems collectively generate approximately 83,427,000 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 $25,028,100 of clean energy at grid electricity costs annually.
Solar Battery energy storage is growing just as rapidly, with 1 battery systems now installed across 2540. Together, these systems provide 14 kWh of stored energy capacity, with the average household storing around 14.4 kWh. This means local solar households can typically power their homes for 5.8 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, Mundamia 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 Mundamia. 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 61,917 kW of solar in this postcode generates approximately 83,427 MWh of clean energy annually.
Home Battery Ranking
Postcode 2540
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In NSW
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In Australia
Solar Battery Installations Mundamia, NSW 2540
Batteries Installed
0.1% of top performerStorage Capacity
0.1% of top performerBattery-to-Solar Ratio
1 batteries / 10270 solar
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Solar Battery Storage Mundamia, NSW 2540
* Data from The Bureau of Meteorology (BOM). Closest weather station to Mundamia: Nowra Boat Shed (shoalhaven River) - approx. 3.8 km
Solar Batteries for Solar Panels Mundamia, NSW 2540
Explore 675 certified home battery systems available in Australia. Compare specifications, capacity, and installation requirements. Annual average charge times are calculated using Mundamia'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 Mundamia, NSW 2540
Home Solar Batteries Mundamia, NSW 2540
Mundamia Demographics & Energy Profile
The 2021 Australian Bureau of Statistics data highlights why Mundamia is emerging as a hotspot for solar battery adoption. The area's 26,054 households include N/A% couple families with children, and an average household size of 2.3 — a demographic that typically has higher energy needs due to larger home sizes and greater daily electricity use.
Strong homeownership rates in Mundamia further support this transition, with 53% properties owner-occupied, including 5226 homes with a mortgage and 8495 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 Mundamia 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 Mundamia, NSW 2540
Across Mundamia, more and more locals are making the switch to solar energy, and now, solar battery storage is emerging as the smart next step. With Mundamia’s enviable solar exposure—averaging around 15.5 MJ/m² daily, which translates to a healthy 4.3 kWh of usable sunshine per square metre per day—this region is primed for solar savings. With energy prices rising and over 18,000 occupied dwellings in the broader area, including a high rate of home ownership (over 8,400 owned outright and 5,200 with a mortgage), there’s plenty of incentive for households to get the most out of their solar panels. If you’ve already invested in solar, adding a battery can help you capture more of that free sunshine, cut your energy bills, and boost your independence—on average, homeowners in Mundamia who install solar batteries can look forward to impressive annual savings.
Zooming in on 2540, Mundamia is part of a community that’s embracing renewables. The area boasts over 10,270 solar installations, contributing a whopping 61,917 kW of clean energy capacity. Battery adoption is starting to rise too, with systems like the Tesla Powerwall (13.5 kWh), BYD (13.8 kWh), and Sonnen (6.75 kWh) providing reliable storage options for both homes and businesses. Whether you’re looking for solar batteries for solar panels to keep your home running after sunset, or you want to future-proof your business, there are trusted solar batteries manufacturers and solar batteries for sale to suit every need. Here’s what you could save annually by adding a battery to your solar system:
• Small system (5–7 kWh): $700–$1,200 • Medium system (10–13 kWh): $1,400–$2,000 • Large system (15–20 kWh): $2,200–$2,900
Recent installations in Mundamia show that locals are keen to take control of their energy. With over 10,270 systems already installed and more than 61,000 kW of solar power now feeding into homes and businesses, the community’s renewable energy credentials are only getting stronger. It’s a trend that’s expected to continue as more residents look to install solar batteries and maximise their investment.
Battery storage is generating real buzz in Mundamia, and federal and state rebates are making it even more accessible. The Australian Government’s solar batteries rebate for NSW homeowners can cover up to 30% of the cost of a new system. For a typical 11.5–13.5 kWh battery, that’s a discount of $3,400–$4,000 off installation, which could halve your payback period to just 3–4 years. Add to this the rise of Virtual Power Plants (VPPs)—which let you share stored solar and earn extra bill credits—and it’s clear why solar batteries NSW-wide are in demand. VPP integration can further boost savings and improve your system’s resilience during grid outages.
Wondering if your home is ready for solar batteries? With Mundamia’s strong solar potential and a community that’s already leading on renewables, now’s a brilliant time to explore your options. Working with experienced local installers ensures you get the right advice and a tailored solution. Solar battery storage can help you cut bills, gain more energy independence, and future-proof your home—connect with trusted Mundamia experts today for personalised, obligation-free advice with us.