Solar Batteries Postans, WA 6167
The 6167 postcode, which includes Postans, Anketell, Bertram, Calista, Casuarina, Kwinana Beach, Kwinana Town Centre, Mandogalup, Medina, Orelia, Parmelia, The Spectacles and Wandi, has 10,868 households. Of these, 6,474 homes — or 59.6% — have installed rooftop solar panels, reflecting the community's growing move toward renewable energy. With more Postans 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 Medina Research Centre, households in this community receive approximately 5.3 kWh of sunlight per day. Across 6167, rooftop solar systems collectively generate approximately 52,775,000 kWh of clean energy each year, based on an average system size of 4.9 kW. At current electricity rates, that's equivalent to around $15,832,500 of clean energy at grid electricity costs annually.
Solar Battery energy storage is growing just as rapidly, with 203 battery systems now installed across 6167. Together, these systems provide 1,069 kWh of stored energy capacity, with the average household storing around 5.3 kWh. This means local solar households can typically power their homes for 2.1 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, Postans 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 Postans. 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 31,620 kW of solar in this postcode generates approximately 52,775 MWh of clean energy annually.
Home Battery Ranking
Postcode 6167
N/Ath
In WA
N/Ath
In Australia
Solar Battery Installations Postans, WA 6167
Batteries Installed
20.4% of top performerStorage Capacity
7.6% of top performerBattery-to-Solar Ratio
203 batteries / 6474 solar
Solar Prices & Quotes?
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Solar Battery Storage Postans, WA 6167
* Data from The Bureau of Meteorology (BOM). Closest weather station to Postans: Medina Research Centre - approx. 329 m
Solar Batteries for Solar Panels Postans, WA 6167
Explore 675 certified home battery systems available in Australia. Compare specifications, capacity, and installation requirements. Annual average charge times are calculated using Postans'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 Postans, WA 6167
Home Solar Batteries Postans, WA 6167
Postans Demographics & Energy Profile
The 2021 Australian Bureau of Statistics data highlights why Postans is emerging as a hotspot for solar battery adoption. The area's 10,868 households include N/A% couple families with children, and an average household size of 2.6 — a demographic that typically has higher energy needs due to larger home sizes and greater daily electricity use.
Strong homeownership rates in Postans further support this transition, with 63% properties owner-occupied, including 4882 homes with a mortgage and 1975 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 Postans 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 Postans, WA 6167
In Postans, the shift towards solar energy and battery storage is in full swing. With Western Australia’s strong sunshine—averaging around 19.2 MJ/m² per day, which equates to roughly 5.3 kWh/m² daily—local homes and businesses are perfectly placed to make the most of solar power systems. Rising electricity costs and a healthy rate of home ownership (with nearly 7,000 households owned outright or mortgaged) make solar batteries an appealing way to save money and take control of your energy use. For Postans residents, solar batteries for solar panels are the next logical step—especially when you consider that the average annual energy savings for homeowners with solar batteries can reach thousands of dollars per year.
Looking at the 6167 postcode, Postans stands out for its commitment to renewables. Over 6,400 solar installations are already in place, generating a whopping 31,620 kW for the community. There’s also a growing battery storage uptake, with 203 battery systems installed in the area, totalling more than 1,069 kWh of storage capacity. With the median household income sitting at $1,538 per week and an average household size of 2.6, it’s clear that more locals are investing in technologies that future-proof their home’s energy and reduce ongoing bills.
When it comes to system sizes and savings, Postans households are spoiled for choice. Battery adoption is on the rise, and the average battery charge time here is excellent thanks to abundant sunshine. This means your battery is more likely to charge fully each day, ready to power your evenings. Popular solar battery brands in the area include Tesla (13.5 kWh), BYD (13.8 kWh), and Alpha ESS (7.8 kWh), all known for their reliability and performance. Depending on the system size, average annual bill savings in Postans look like:
• Small battery (6–8 kWh): $700–$1,200/year • Mid-size battery (10–14 kWh): $1,200–$2,000/year • Large battery (15–25 kWh): $2,000–$3,200+/year
Recent installs in Postans reflect this momentum, with 6,474 total solar installations and 31,620 kW of solar power already on rooftops. This local uptake is driving demand for battery storage, with more neighbours looking to store their excess solar energy for use after sunset.
Battery storage, rebates, and Virtual Power Plants (VPPs) are hot topics in Postans, WA. The Australian Federal Government solar battery rebate is available to eligible homeowners in the area, offering discounts of up to 30% of the battery cost. For a typical 11.5–13.5 kWh system, this can mean $3,400–$4,000 off the installation price—potentially halving payback periods to just 3–4 years. With more homes joining VPP programs, residents can also boost their savings and improve the resilience of their energy supply, all while supporting a cleaner grid.
If you’re considering solar batteries for your home or business in Postans, now is a great time to see if your property is battery-ready. Working with experienced solar battery installers means you can tap into Postans’s superb renewable energy potential while making your home more energy-independent and resilient. Reach out to your local solar experts for tailored advice and discover how solar battery storage can help you save on bills and future-proof your property today.