Solar Batteries Cardiff, NSW 2285
The 2285 postcode, which includes Cardiff, Cameron Park, Cardiff Heights, Cardiff South, Edgeworth, Glendale and Macquarie Hills, has 12,775 households. Of these, 5,643 homes — or 44.2% — have installed rooftop solar panels, reflecting the community's growing move toward renewable energy. With more Cardiff 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 Cockle Creek (pasminco Metals), households in this community receive approximately 4.7 kWh of sunlight per day. Across 2285, rooftop solar systems collectively generate approximately 54,461,000 kWh of clean energy each year, based on an average system size of 6.6 kW. At current electricity rates, that's equivalent to around $16,338,300 of clean energy at grid electricity costs annually.
Solar Battery energy storage is growing just as rapidly, with 154 battery systems now installed across 2285. Together, these systems provide 1,392 kWh of stored energy capacity, with the average household storing around 9.0 kWh. This means local solar households can typically power their homes for 3.6 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, Cardiff 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 Cardiff. 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 37,292 kW of solar in this postcode generates approximately 54,461 MWh of clean energy annually.
Home Battery Ranking
Postcode 2285
N/Ath
In NSW
N/Ath
In Australia
Solar Battery Installations Cardiff, NSW 2285
Batteries Installed
15.5% of top performerStorage Capacity
9.9% of top performerBattery-to-Solar Ratio
154 batteries / 5643 solar
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Solar Battery Storage Cardiff, NSW 2285
* Data from The Bureau of Meteorology (BOM). Closest weather station to Cardiff: Cockle Creek (pasminco Metals) - approx. 3.4 km
Solar Batteries for Solar Panels Cardiff, NSW 2285
Explore 675 certified home battery systems available in Australia. Compare specifications, capacity, and installation requirements. Annual average charge times are calculated using Cardiff'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 Cardiff, NSW 2285
Home Solar Batteries Cardiff, NSW 2285
Cardiff Demographics & Energy Profile
The 2021 Australian Bureau of Statistics data highlights why Cardiff is emerging as a hotspot for solar battery adoption. The area's 12,775 households include N/A% couple families with children, and an average household size of 2.7 — a demographic that typically has higher energy needs due to larger home sizes and greater daily electricity use.
Strong homeownership rates in Cardiff further support this transition, with 70% properties owner-occupied, including 5432 homes with a mortgage and 3503 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 Cardiff 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 Cardiff, NSW 2285
More and more households and businesses in Cardiff, NSW are making the smart move to solar batteries, harnessing the region’s generous sunshine and tackling rising electricity costs head-on. With an impressive mean annual solar exposure of around 16.8 MJ/m² (about 4.7 kWh/m² per day), Cardiff is a great place to maximise the benefits of solar power systems. With over 12,000 dwellings and an average household size of 2.7, there’s plenty of potential for energy savings—especially as more than 7,000 local homes are owner-occupied, making long-term investments like solar batteries even more appealing. Many in Cardiff are already tapping into solar, and now battery storage is the logical next step to capture even more value from your panels. For the typical Cardiff homeowner, adding solar batteries for solar panels can mean annual savings of $1,200–$2,000 on power bills, depending on your system’s size and usage patterns.
Cardiff 2285 is seeing strong uptake of battery storage, with 154 systems already installed, totalling nearly 1.4 MWh of local capacity. That means more homes are storing their solar power for use after dark and during peak tariff periods. Battery system sizes here commonly range from 6 kWh to 13.5 kWh. Trusted brands like Tesla (13.5 kWh), BYD (13.8 kWh), and Alpha ESS (7.8 kWh) are popular for their reliability and performance in Australian conditions. Typical annual bill savings by system size are:
• 6–7 kWh battery: $1,000–$1,400 • 10–13.5 kWh battery: $1,500–$2,000 • 13.5 kWh+ battery: up to $2,400 (for large households or high usage)
Recent stats show over 5,600 solar battery installations in Cardiff, with a combined capacity of more than 37 MW of solar panels. This community-level energy investment not only slashes power bills but also keeps more money circulating locally. Solar batteries storage means you can use your own clean energy day and night, making your home more resilient to blackouts and price hikes.
Interest in solar batteries home solutions is growing fast, especially with the Federal Government’s Solar Batteries Rebate available for NSW households. This rebate can cover up to 30% of your battery’s cost—meaning a typical 11.5–13.5 kWh system could see $3,400–$4,000 knocked off the installation price, and halve payback times to just 3–4 years for many Cardiff families. Plus, Virtual Power Plant (VPP) programs are gaining traction locally, letting homeowners earn extra by sharing stored energy with the grid, all while boosting community resilience.
If you’re wondering whether your home is ready to install solar batteries, now’s the perfect time to check. Working with experienced solar battery installers like us in Cardiff ensures you get the right system for your needs, maximise your solar power savings, and future-proof your home. With Cardiff’s excellent solar exposure and a growing passion for renewables, battery storage is a smart, sustainable investment—reach out to your local experts for personalised advice and a free energy assessment today.