Solar Batteries Underbank, NSW 2420
The 2420 postcode, which includes Underbank, Brownmore, Dingadee, Dusodie, Tillegra, Upper Chichester, Alison, Bandon Grove, Bendolba, Brookfield, Cambra, Chichester, Dungog, Flat Tops, Fosterton, Hanleys Creek, Hilldale, Main Creek, Marshdale, Martins Creek, Munni, Salisbury, Stroud Hill, Sugarloaf, Tabbil Creek, Wallaringa, Wallarobba and Wirragulla, has 1,831 households. Of these, 848 homes — or 46.3% — have installed rooftop solar panels, reflecting the community's growing move toward renewable energy. With more Underbank 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 Upper Myall Creek, households in this community receive approximately 4.5 kWh of sunlight per day. Across 2420, rooftop solar systems collectively generate approximately 7,735,000 kWh of clean energy each year, based on an average system size of 6.4 kW. At current electricity rates, that's equivalent to around $2,320,500 of clean energy at grid electricity costs annually.
Solar Battery energy storage is growing just as rapidly, with 14 battery systems now installed across 2420. Together, these systems provide 147 kWh of stored energy capacity, with the average household storing around 10.5 kWh. This means local solar households can typically power their homes for 4.2 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, Underbank 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 Underbank. 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 5,459 kW of solar in this postcode generates approximately 7,735 MWh of clean energy annually.
Home Battery Ranking
Postcode 2420
N/Ath
In NSW
N/Ath
In Australia
Solar Battery Installations Underbank, NSW 2420
Batteries Installed
1.4% of top performerStorage Capacity
1.0% of top performerBattery-to-Solar Ratio
14 batteries / 848 solar
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Solar Battery Storage Underbank, NSW 2420
* Data from The Bureau of Meteorology (BOM). Closest weather station to Underbank: Upper Myall Creek - approx. 8.4 km
Solar Batteries for Solar Panels Underbank, NSW 2420
Explore 675 certified home battery systems available in Australia. Compare specifications, capacity, and installation requirements. Annual average charge times are calculated using Underbank'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 Underbank, NSW 2420
Walker Brothers Electrical
14 Neotsfield Ave, 2422Whether your job is big or small, we’re here to help.
Home Solar Batteries Underbank, NSW 2420
Underbank Demographics & Energy Profile
The 2021 Australian Bureau of Statistics data highlights why Underbank is emerging as a hotspot for solar battery adoption. The area's 1,831 households include N/A% couple families with children, and an average household size of 2.3 — a demographic that typically has higher energy needs due to larger home sizes and greater daily electricity use.
Strong homeownership rates in Underbank further support this transition, with 66% properties owner-occupied, including 495 homes with a mortgage and 717 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 Underbank 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 DataSolar Battery Rebates, Cost & Quotes Underbank, NSW 2420
There’s a real buzz in Underbank as more locals look to solar batteries to boost their home’s energy efficiency and cut down on power bills. With strong sun exposure throughout the year—averaging about 16.3 MJ/m² daily, or roughly 4.5 kWh per square metre per day—Underbank is naturally suited for solar power. Many residents already enjoy the benefits of solar panels, but adding battery storage is fast becoming the next smart move, letting you store excess solar energy for night-time use or during blackouts. For homeowners, the annual energy savings from solar batteries can be substantial, often reaching into the thousands each year, especially with current energy prices.
Underbank is a community where home ownership is high—around 75% own their homes outright or with a mortgage. The typical household size here is 2.3, and with a median weekly household income of $1,235, every saving on bills counts. Out of 1,616 dwellings, most are standalone houses, reflecting the area’s rural charm and space—perfect for solar installations. Recent data shows 848 solar power systems have been installed locally, providing a combined 5,459 kW of renewable energy capacity. Of those, 14 homes have already embraced solar battery storage, totalling 146.9 kWh of battery capacity. That’s a growing trend as more locals want to get the most from their solar panels.
If you’re thinking about solar batteries for your Underbank home, you’ll find a range of system sizes and brands to suit different needs. Popular options include the Tesla Powerwall (13.5 kWh), BYD (13.8 kWh), and Alpha ESS (7.8 kWh)—all trusted solar batteries manufacturers with a strong presence in Australia. Here’s what you could expect in annual electricity bill savings, depending on battery size: • 6.5–7.8 kWh system: $800–$1,500 • 10–13.5 kWh system: $1,400–$2,200 • 14–15 kWh+ system: $2,000–$3,000 Larger systems can cover most of a household’s night-time usage and provide backup during outages, adding real peace of mind.
There’s been a steady uptake locally, with those 14 battery systems delivering 128.5 kW of battery power. This means more Underbank homes can store and use their own solar energy, further reducing reliance on the grid.
Interest in battery storage is growing, thanks in part to the Australian Federal Government’s solar batteries rebate for NSW. Underbank residents can access discounts of up to 30% off the cost of a battery, with rebates for typical systems (11.5–13.5 kWh) ranging from $3,400 to $4,000. This can halve the payback period to as little as 3–4 years, making solar batteries more affordable than ever. Plus, with more virtual power plants (VPPs) emerging, locals can join community energy programs, potentially earning credits for sharing stored energy and boosting overall grid resilience. Even if you haven’t looked into batteries yet, it’s worth noting that solar batteries for sale in Australia are more accessible and effective than ever.
If you’re curious whether your home is ready for solar battery installation, now’s the time to find out. Underbank’s fantastic solar exposure and strong community spirit make it an ideal place to invest in solar batteries NSW. Chat with experienced local installers—like us—to get personalised advice and make the most of solar batteries storage. With the right set-up, you can cut bills, increase your energy independence, and future-proof your home for years to come. Get in touch with our trusted Underbank team today and take the next step towards smarter, greener living.
