Solar Batteries Wanniassa, ACT 2903
The 2903 postcode, which includes Wanniassa, Erindale Centre and Oxley, has 3,670 households. Of these, 1,513 homes — or 41.2% — have installed rooftop solar panels, reflecting the community's growing move toward renewable energy. With more Wanniassa 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 Tuggeranong (isabella Plains) Aws, households in this community receive approximately 4.8 kWh of sunlight per day. Across 2903, rooftop solar systems collectively generate approximately 15,272,000 kWh of clean energy each year, based on an average system size of 6.8 kW. At current electricity rates, that's equivalent to around $4,581,600 of clean energy at grid electricity costs annually.
Solar Battery energy storage is growing just as rapidly, with 137 battery systems now installed across 2903. Together, these systems provide 1,618 kWh of stored energy capacity, with the average household storing around 11.8 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, Wanniassa 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 Wanniassa. 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 10,214 kW of solar in this postcode generates approximately 15,272 MWh of clean energy annually.
Home Battery Ranking
Postcode 2903
N/Ath
In ACT
N/Ath
In Australia
Solar Battery Installations Wanniassa, ACT 2903
Batteries Installed
13.8% of top performerStorage Capacity
11.5% of top performerBattery-to-Solar Ratio
137 batteries / 1513 solar
Solar Prices & Quotes?
Compare up to 3 free quotes from verified local {location} installers.
Solar Battery Storage Wanniassa, ACT 2903
* Data from The Bureau of Meteorology (BOM). Closest weather station to Wanniassa: Tuggeranong (isabella Plains) Aws - approx. 1.7 km
Solar Batteries for Solar Panels Wanniassa, ACT 2903
Explore 675 certified home battery systems available in Australia. Compare specifications, capacity, and installation requirements. Annual average charge times are calculated using Wanniassa'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 Wanniassa, ACT 2903
Home Solar Batteries Wanniassa, ACT 2903
Wanniassa Demographics & Energy Profile
The 2021 Australian Bureau of Statistics data highlights why Wanniassa is emerging as a hotspot for solar battery adoption. The area's 3,670 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 Wanniassa further support this transition, with 73% properties owner-occupied, including 1455 homes with a mortgage and 1239 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 Wanniassa 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 Wanniassa, ACT 2903
There’s a real buzz around solar energy in Wanniassa these days, with more locals looking to take control of their power bills and environmental footprint. Thanks to our region’s generous sunlight – averaging about 17.2 MJ/m² daily (that’s roughly 4.8 kWh/m² per day) – Wanniassa homes are perfectly placed to get the most from solar panels. With over 3,500 dwellings here and nearly 2,700 homes that are owned outright or with a mortgage, it’s no surprise that solar battery storage is becoming the next big step for many. More and more families are realising that combining solar panels with a battery means you can store your excess daytime energy and use it when you need it most, saving on electricity bills all year round. In fact, average annual energy savings for homes with solar batteries in Wanniassa can be substantial, especially as energy prices continue to rise.
Within the 2903 postcode, solar power has really taken off. Over 1,500 solar installations have delivered a whopping 10,214 kW of solar capacity to our suburb alone, and battery adoption is on the rise, with 137 battery systems now storing over 1,600 kWh of clean energy locally. The average household size in Wanniassa is about 2.6 people, and with a median weekly household income of $2,311, solar batteries are proving to be a practical investment for many. Leading solar battery brands—like Tesla (13.5 kWh), Alpha ESS (7.8 kWh), Sungrow (9.6 kWh), and BYD (13.8 kWh)—are all readily available and suited to local needs. Depending on your system size and usage, typical annual bill savings look like:
• 6-8 kWh system: $800–$1,200 • 10–13.5 kWh system: $1,200–$2,000 • 15+ kWh system: $1,800–$2,800
These figures reflect real savings for Wanniassa households, especially for bigger families or those with greater energy needs.
Recent installs in Wanniassa show just how quickly locals are embracing renewable energy. With 1,513 total installations and more than 10 MW of solar already on rooftops, it’s clear that our community values energy independence and long-term savings. Battery storage is keeping pace, with 137 battery systems now capturing and storing solar power right here in our suburb.
Interest in solar batteries and Virtual Power Plants (VPPs) is only growing in Wanniassa. The Australian Government is backing this shift, offering a solar batteries rebate ACT homeowners can claim—worth up to 30% off the battery cost or around $3,400–$4,000 on a typical 11.5–13.5 kWh system. These incentives can halve the payback period to just 3–4 years, making it the perfect time to install solar batteries. VPP integration is another big plus, letting you earn extra credits and boost your home’s resilience by sharing stored energy with the grid during peak times.
If you’re wondering whether your Wanniassa property is battery-ready, now’s the perfect moment to find out. Solar batteries for solar panels are becoming more affordable and accessible, with trusted local installers offering expert advice and tailored solutions. With our suburb’s strong focus on renewable energy, installing a battery system is a smart way to cut bills, gain independence from the grid, and future-proof your home. Get in touch with experienced solar battery installers in Wanniassa for personalised guidance and see how easy it is to start saving.