Solar Batteries Cronulla, NSW 2230
The 2230 postcode, which includes Cronulla, Bundeena, Burraneer, Greenhills Beach, Maianbar and Woolooware, has 14,055 households. Of these, 2,179 homes — or 15.5% — have installed rooftop solar panels, reflecting the community's growing move toward renewable energy. With more Cronulla 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 Cronulla South Bowling Club, households in this community receive approximately 4.6 kWh of sunlight per day. Across 2230, rooftop solar systems collectively generate approximately 22,831,000 kWh of clean energy each year, based on an average system size of 7.3 kW. At current electricity rates, that's equivalent to around $6,849,300 of clean energy at grid electricity costs annually.
Solar Battery energy storage is growing just as rapidly, with 111 battery systems now installed across 2230. Together, these systems provide 1,323 kWh of stored energy capacity, with the average household storing around 11.9 kWh. This means local solar households can typically power their homes for 4.8 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, Cronulla 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 Cronulla. 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 15,822 kW of solar in this postcode generates approximately 22,831 MWh of clean energy annually.
Home Battery Ranking
Postcode 2230
N/Ath
In NSW
N/Ath
In Australia
Solar Battery Installations Cronulla, NSW 2230
Batteries Installed
11.2% of top performerStorage Capacity
9.4% of top performerBattery-to-Solar Ratio
111 batteries / 2179 solar
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Solar Battery Storage Cronulla, NSW 2230
* Data from The Bureau of Meteorology (BOM). Closest weather station to Cronulla: Cronulla South Bowling Club - approx. 1.4 km
Solar Batteries for Solar Panels Cronulla, NSW 2230
Explore 675 certified home battery systems available in Australia. Compare specifications, capacity, and installation requirements. Annual average charge times are calculated using Cronulla'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 Cronulla, NSW 2230
Home Solar Batteries Cronulla, NSW 2230
Cronulla Demographics & Energy Profile
The 2021 Australian Bureau of Statistics data highlights why Cronulla is emerging as a hotspot for solar battery adoption. The area's 14,055 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 Cronulla further support this transition, with 58% properties owner-occupied, including 3777 homes with a mortgage and 4442 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 Cronulla 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 Cronulla, NSW 2230
There’s a real buzz around solar batteries in Cronulla these days, and it’s easy to see why. With more locals investing in solar energy and storage, the suburb is quickly becoming a leader in sustainable living. Cronulla’s average daily solar exposure is a healthy 16.6 MJ/m²—about 4.6 kWh per day—meaning rooftop panels really earn their keep here. Add in rising energy prices, a median household income of $2,199 per week, and the fact that over 65% of dwellings are owner-occupied, and it’s clear why more homeowners are looking to maximise their solar investment with battery storage. For those with solar panels already in place, installing solar batteries is the next logical step—annual energy savings for Cronulla homes with solar batteries often reach $1,200–$2,000, depending on system size and usage.
Looking at the 2230 postcode, Cronulla’s solar battery adoption is climbing fast. Over 2,100 solar systems have been installed locally, with battery uptake at 111 systems, totalling around 1,323 kWh of storage. That’s a solid indication of growing community interest. The average battery charge time here is quick, thanks to our generous sunlight hours, and the area’s solar system density keeps climbing. Leading solar batteries for solar panels like Tesla (13.5 kWh), BYD (13.8 kWh), and Sonnen (6.75 kWh) are popular choices locally, with Alpha ESS (7.8 kWh) also gaining traction. Here’s a quick guide to annual bill savings you could expect:
• Small (6–8 kWh): $1,200–$1,400/year • Medium (10–13.5 kWh): $1,500–$1,800/year • Large (15 kWh+): $1,900–$2,200/year
Recent installs in Cronulla are impressive—2,179 solar battery installations and a combined 15,822 kW of solar capacity. This local momentum shows that residents are serious about energy independence and making the most of Cronulla’s brilliant sunshine.
Interest in solar batteries, battery storage, and Virtual Power Plants (VPPs) is only growing in Cronulla. Thanks to current NSW and federal government rebates, eligible homeowners can claim discounts up to 30% off the up-front solar batteries cost. Typical 11.5–13.5 kWh batteries can yield rebates of $3,400–$4,000, potentially halving payback periods to as little as 3–4 years. With battery storage, you’re not just saving money—you’re also protecting your home from grid outages and increasing your property’s value. VPP participation can even deliver extra income and boost system resilience, making solar batteries storage a smart move for both homes and businesses.
Thinking about whether your Cronulla home is ready for solar batteries? Now’s the perfect time to find out. Our experienced team of local solar battery installers understands Cronulla’s unique energy potential and sustainability goals. Solar battery storage can help you cut bills, reduce reliance on the grid, and future-proof your home. For personalised advice from trusted local experts, reach out to us today and take the next step toward energy freedom.