Solar Batteries Garden Island, WA 6168
The 6168 postcode, which includes Garden Island, Rockingham Dc, Cooloongup, East Rockingham, Hillman, Peron, Rockingham and Rockingham Beach, has 11,706 households. Of these, 5,500 homes — or 47.0% — have installed rooftop solar panels, reflecting the community's growing move toward renewable energy. With more Garden 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 Garden Island, households in this community receive approximately 5.3 kWh of sunlight per day. Across 6168, rooftop solar systems collectively generate approximately 42,230,000 kWh of clean energy each year, based on an average system size of 4.6 kW. At current electricity rates, that's equivalent to around $12,669,000 of clean energy at grid electricity costs annually.
Solar Battery energy storage is growing just as rapidly, with 145 battery systems now installed across 6168. Together, these systems provide 740 kWh of stored energy capacity, with the average household storing around 5.1 kWh. This means local solar households can typically power their homes for 2.0 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, Garden 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 Garden 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 25,302 kW of solar in this postcode generates approximately 42,230 MWh of clean energy annually.
Home Battery Ranking
Postcode 6168
N/Ath
In WA
N/Ath
In Australia
Solar Battery Installations Garden Island, WA 6168
Batteries Installed
14.6% of top performerStorage Capacity
5.3% of top performerBattery-to-Solar Ratio
145 batteries / 5500 solar
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Solar Battery Storage Garden Island, WA 6168
* Data from The Bureau of Meteorology (BOM). Closest weather station to Garden Island: Garden Island - approx. 2.9 km
Solar Batteries for Solar Panels Garden Island, WA 6168
Explore 675 certified home battery systems available in Australia. Compare specifications, capacity, and installation requirements. Annual average charge times are calculated using Garden 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 Garden Island, WA 6168
Home Solar Batteries Garden Island, WA 6168
Garden Island Demographics & Energy Profile
The 2021 Australian Bureau of Statistics data highlights why Garden Island is emerging as a hotspot for solar battery adoption. The area's 11,706 households include N/A% couple families with children, and an average household size of 2.1 — a demographic that typically has higher energy needs due to larger home sizes and greater daily electricity use.
Strong homeownership rates in Garden Island further support this transition, with 57% properties owner-occupied, including 3124 homes with a mortgage and 3496 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 Garden 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 Garden Island, WA 6168
There’s a growing buzz around solar energy and battery storage in Garden Island, as more locals look to cut energy costs and boost their home’s sustainability. With Garden Island’s impressive average of 19.2 MJ/m² of solar exposure each day (that’s roughly 5.3 kWh/m² daily), it’s no wonder so many homes are turning to the sun for power. The area’s mix of separate houses and units—over 10,000 dwellings and an average household size of 2.1—means there’s strong potential for both families and retirees to benefit. Given a median household income of $1,176 per week, reducing power bills is a smart move for many in the community.
If you’ve already got solar panels, adding battery storage is the next logical upgrade—especially with the potential for annual energy savings of up to $2,000 or more for Garden Island homeowners using solar batteries. Local figures show that 5500 installations have already contributed over 25,000 kW of rooftop solar capacity in the 6168 postcode, and battery adoption is on the rise, with 145 battery systems installed locally storing nearly 740 kWh in total. That’s a sign of growing confidence in battery storage and its ability to help balance rising energy prices.
When it comes to choosing a solar battery, system size matters. In Garden Island, you’ll find everything from compact solutions for small homes to robust batteries for larger families or businesses. Popular brands in the area include Tesla (13.5 kWh), BYD (13.8 kWh), and Sungrow (9.6 kWh), each known for reliable storage and strong warranties. Bill savings depend on how much power you use and store, but on average, locals can expect: • 6–8 kWh system: $900–$1,300 saved per year • 10–13.5 kWh system: $1,400–$2,000 saved per year • 13.5–15 kWh+ system: $1,900–$2,400 saved per year
Recent uptake of solar batteries in Garden Island is impressive, with 145 battery systems totalling nearly 691 kW of battery power already installed—demonstrating that both homeowners and businesses see real value in solar batteries for solar panels. As more dwellings join the renewable energy movement, expect the community’s energy resilience and savings to keep growing.
Interest in battery storage and Virtual Power Plants (VPPs) is surging in WA, and Garden Island is no exception. With the Australian Federal Government’s solar batteries rebate WA program, eligible Garden Island homeowners can access discounts of up to 30% off the cost of a battery. For a typical 11.5–13.5 kWh battery, this could mean $3,400–$4,000 off installation, slashing payback periods to just 3–4 years. VPP integration, where your battery can earn extra rewards by sharing power with the grid, is another way locals can stretch their savings and build in extra resilience for blackout-prone weather.
Thinking about whether your home is ready to install solar batteries? It’s a great time to act in Garden Island. With a thriving solar community, generous rebates, and expert local installers, there’s never been a better moment to future-proof your home and harness the sun’s potential. Connect with Garden Island’s trusted solar battery specialists for tailored advice and a no-obligation quote today—let’s make your energy bills smaller and your energy independence stronger.