Solar Batteries Secret Harbour, WA 6173
The 6173 postcode, which includes Secret Harbour, has 4,126 households. Of these, 3,099 homes — or 75.1% — have installed rooftop solar panels, reflecting the community's growing move toward renewable energy. With more Secret Harbour 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 Hopelands, households in this community receive approximately 5.3 kWh of sunlight per day. Across 6173, rooftop solar systems collectively generate approximately 25,584,000 kWh of clean energy each year, based on an average system size of 5.0 kW. At current electricity rates, that's equivalent to around $7,675,200 of clean energy at grid electricity costs annually.
Solar Battery energy storage is growing just as rapidly, with 60 battery systems now installed across 6173. Together, these systems provide 338 kWh of stored energy capacity, with the average household storing around 5.6 kWh. This means local solar households can typically power their homes for 2.3 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, Secret Harbour 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 Secret Harbour. 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 15,490 kW of solar in this postcode generates approximately 25,584 MWh of clean energy annually.
Home Battery Ranking
Postcode 6173
N/Ath
In WA
N/Ath
In Australia
Solar Battery Installations Secret Harbour, WA 6173
Batteries Installed
6.0% of top performerStorage Capacity
2.4% of top performerBattery-to-Solar Ratio
60 batteries / 3099 solar
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Solar Battery Storage Secret Harbour, WA 6173
* Data from The Bureau of Meteorology (BOM). Closest weather station to Secret Harbour: Hopelands - approx. 8.2 km
Solar Batteries for Solar Panels Secret Harbour, WA 6173
Explore 675 certified home battery systems available in Australia. Compare specifications, capacity, and installation requirements. Annual average charge times are calculated using Secret Harbour'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 Secret Harbour, WA 6173
Home Solar Batteries Secret Harbour, WA 6173
Secret Harbour Demographics & Energy Profile
The 2021 Australian Bureau of Statistics data highlights why Secret Harbour is emerging as a hotspot for solar battery adoption. The area's 4,126 households include N/A% couple families with children, and an average household size of 3.1 — a demographic that typically has higher energy needs due to larger home sizes and greater daily electricity use.
Strong homeownership rates in Secret Harbour further support this transition, with 75% properties owner-occupied, including 2363 homes with a mortgage and 712 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 Secret Harbour 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 Secret Harbour, WA 6173
There’s a real shift happening in Secret Harbour as more locals look to solar energy and battery storage to tackle rising power bills and make the most of WA’s fantastic sunshine. With an average of 19.0 MJ/m² of daily solar exposure (equal to about 5.3 kWh/m² per day), our suburb is perfectly placed for solar panels and battery storage. Secret Harbour’s community is mostly made up of young families, with an average household size of 3.1, and the majority of homes are owned outright or with a mortgage—ideal conditions for investing in solar. With a median weekly household income of $2,492, many residents are looking for smart ways to future-proof their homes and cut costs, making solar batteries home solutions an increasingly popular choice.
If you’ve already installed solar panels, adding a solar battery is the next logical step to maximise your savings and energy independence. On average, Secret Harbour households with solar batteries can save between $1,200 and $2,200 a year on their energy bills, depending on their system size and usage. With around 60 battery systems already installed locally and a total battery storage capacity of over 338 kWh, Secret Harbour is clearly embracing the benefits of storing excess solar power for use at night or on cloudy days. Leading brands like Tesla (13.5 kWh), BYD (13.8 kWh), Sonnen (6.75 kWh), and Redback Technology (8.6 kWh) are popular choices for reliable solar batteries for sale and installation. Here’s a quick look at potential annual savings by system size:
• 5-7 kWh system: $1,200–$1,500 • 10-13 kWh system: $1,600–$2,200 • Larger systems (15 kWh+): $2,500 or more
Recent years have seen a surge in solar batteries installation across Secret Harbour, with 3,099 local solar installations totalling 15,490 kW. That’s a huge community investment in renewable energy. With battery adoption rates rising, the suburb is well on its way to greater energy resilience and lower grid reliance.
Interest is also growing in Virtual Power Plants (VPPs), where connected solar batteries help stabilise the grid and earn you extra credits. Thanks to the Australian Federal Government’s solar batteries rebate WA program, Secret Harbour homeowners can access discounts of up to 30% of the battery cost. For a typical 11.5–13.5 kWh battery, that’s a saving of $3,400–$4,000 off installation—potentially halving payback periods to just 3–4 years. Add in the flexibility of solar batteries storage and the backing of trusted solar batteries manufacturers, and it’s clear why so many locals are searching for solar batteries near me and solar batteries WA.
If you’re considering solar batteries for solar panels or want to know more about solar batteries Australia, now’s a great time to check if your home is battery-ready. Get in touch with our experienced team to see how solar batteries can slash your bills, boost your home’s energy independence, and keep you powered through WA’s sunniest days and darkest nights. Connect with trusted local solar battery installers in Secret Harbour for practical, personalised advice—let’s make your home smarter and greener together.