Solar Batteries Second Valley, SA 5204
The 5204 postcode, which includes Second Valley, Cape Jervis, Carrickalinga, Deep Creek, Delamere, Hay Flat, Normanville, Rapid Bay, Silverton and Wirrina Cove, has 3,042 households. Of these, 1,780 homes — or 58.5% — have installed rooftop solar panels, reflecting the community's growing move toward renewable energy. With more Second Valley 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 Poolamacca, households in this community receive approximately 4.6 kWh of sunlight per day. Across 5204, rooftop solar systems collectively generate approximately 13,998,000 kWh of clean energy each year, based on an average system size of 5.4 kW. At current electricity rates, that's equivalent to around $4,199,400 of clean energy at grid electricity costs annually.
Solar Battery energy storage is growing just as rapidly, with 138 battery systems now installed across 5204. Together, these systems provide 1,619 kWh of stored energy capacity, with the average household storing around 11.7 kWh. This means local solar households can typically power their homes for 4.7 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, Second Valley 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 Second Valley. 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 9,701 kW of solar in this postcode generates approximately 13,998 MWh of clean energy annually.
Home Battery Ranking
Postcode 5204
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In SA
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In Australia
Solar Battery Installations Second Valley, SA 5204
Batteries Installed
13.9% of top performerStorage Capacity
11.5% of top performerBattery-to-Solar Ratio
138 batteries / 1780 solar
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Solar Battery Storage Second Valley, SA 5204
* Data from The Bureau of Meteorology (BOM). Closest weather station to Second Valley: Poolamacca - approx. 190 m
Solar Batteries for Solar Panels Second Valley, SA 5204
Explore 675 certified home battery systems available in Australia. Compare specifications, capacity, and installation requirements. Annual average charge times are calculated using Second Valley'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 Second Valley, SA 5204
O'Brien Electrical Goolwa
62 Gardiner Street, 5214Trusted electrical contractors delivering quality service
Home Solar Batteries Second Valley, SA 5204
Second Valley Demographics & Energy Profile
The 2021 Australian Bureau of Statistics data highlights why Second Valley is emerging as a hotspot for solar battery adoption. The area's 3,042 households include N/A% couple families with children, and an average household size of 2 — a demographic that typically has higher energy needs due to larger home sizes and greater daily electricity use.
Strong homeownership rates in Second Valley further support this transition, with 40% properties owner-occupied, including 397 homes with a mortgage and 806 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 Second Valley 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 Second Valley, SA 5204
There’s a real buzz in Second Valley as more locals embrace solar energy and solar batteries. With energy prices rising and abundant sunshine year-round, it’s no wonder homeowners are looking for smart ways to cut bills and boost self-sufficiency. Second Valley enjoys an impressive average of 16.6 MJ/m² of daily solar exposure, which converts to roughly 4.6 kWh per square metre per day—perfect for maximising solar batteries for solar panels. With over half the homes in the area owned outright and a median household income of $947 per week, many locals are well-placed to invest in solar battery storage for long-term savings and energy independence.
If you already have solar panels, adding battery storage is the logical next step. On average, households in Second Valley with solar batteries can look forward to annual energy savings of $1,400–$2,500, depending on system size and usage. With 1,780 solar installations already completed locally and a growing number of battery systems—138 battery installations storing a combined 1,619 kWh—interest is clearly on the rise. That’s a healthy adoption rate in a community with 1,505 dwellings and an average household size of just two, showing both retirees and families are keen to future-proof their homes.
When it comes to solar batteries for sale, Second Valley residents are choosing reliable brands like Tesla Powerwall (13.5 kWh), BYD (13.8 kWh), and Alpha ESS (7.8 kWh) for their proven performance and support. Each of these options offers robust solar batteries storage and seamless integration with existing solar power systems, making them a popular choice for those wanting to install solar batteries for home or business use. The solar batteries cost varies depending on size and configuration, but the long-term savings and security can be substantial.
Here’s a quick look at typical annual bill savings by system size in Second Valley: • 6 kWh system: $900–$1,200 • 10 kWh system: $1,400–$1,900 • 13.5 kWh system: $1,800–$2,500
With nearly 9,701 kW of solar installed in Second Valley and the surrounding 5204 postcode, the community is already reaping the benefits of renewable energy. The recent 138 battery installations add a new layer of resilience, allowing homeowners to store excess power for use after sunset or during blackouts.
Interest in battery storage, Virtual Power Plants (VPPs), and the solar batteries rebate SA offers is growing fast in Second Valley. The Australian Federal Government provides a generous solar batteries rebate SA homeowners can use to offset up to 30% of the battery cost, with typical 11.5–13.5 kWh systems eligible for $3,400–$4,000 off installation. This incentive can halve payback periods to just 3–4 years, especially when coupled with VPP programs that let you share stored energy for extra savings and system resilience. Many trusted solar batteries manufacturers now support VPP integration, making it easier for locals to participate.
Wondering if your Second Valley home is battery-ready? Chat to the friendly, experienced solar battery installers with us. Second Valley’s strong solar potential and community spirit make it the ideal place to harness battery storage—helping you save on bills, reduce reliance on the grid, and stay ahead of the curve. Connect with our local experts for personalised advice on solar batteries near me and get started today.