Solar Batteries Eastlakes, NSW 2018
The 2018 postcode, which includes Eastlakes and Rosebery, has 9,121 households. Of these, 636 homes — or 7.0% — have installed rooftop solar panels, reflecting the community's growing move toward renewable energy. With more Eastlakes 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 Randwick Racecourse, households in this community receive approximately 4.6 kWh of sunlight per day. Across 2018, rooftop solar systems collectively generate approximately 6,777,000 kWh of clean energy each year, based on an average system size of 7.3 kW. At current electricity rates, that's equivalent to around $2,033,100 of clean energy at grid electricity costs annually.
Solar Battery energy storage is growing just as rapidly, with 16 battery systems now installed across 2018. Together, these systems provide 180 kWh of stored energy capacity, with the average household storing around 11.2 kWh. This means local solar households can typically power their homes for 4.5 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, Eastlakes 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 Eastlakes. 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 4,668 kW of solar in this postcode generates approximately 6,777 MWh of clean energy annually.
Home Battery Ranking
Postcode 2018
N/Ath
In NSW
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In Australia
Solar Battery Installations Eastlakes, NSW 2018
Batteries Installed
1.6% of top performerStorage Capacity
1.3% of top performerBattery-to-Solar Ratio
16 batteries / 636 solar
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Solar Battery Storage Eastlakes, NSW 2018
* Data from The Bureau of Meteorology (BOM). Closest weather station to Eastlakes: Randwick Racecourse - approx. 2.5 km
Solar Batteries for Solar Panels Eastlakes, NSW 2018
Explore 675 certified home battery systems available in Australia. Compare specifications, capacity, and installation requirements. Annual average charge times are calculated using Eastlakes'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 Eastlakes, NSW 2018
Home Solar Batteries Eastlakes, NSW 2018
Eastlakes Demographics & Energy Profile
The 2021 Australian Bureau of Statistics data highlights why Eastlakes is emerging as a hotspot for solar battery adoption. The area's 9,121 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 Eastlakes further support this transition, with 41% properties owner-occupied, including 2033 homes with a mortgage and 1752 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 Eastlakes 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 Eastlakes, NSW 2018
Across Eastlakes, more homeowners and businesses are making the smart move towards solar energy, with solar batteries leading the charge for greater energy independence and savings. With Eastlakes enjoying an average of 16.7 MJ/m² of sun per day (about 4.6 kWh/m²/day), it’s no wonder solar battery storage is on the radar for so many in the 2018 postcode. Rising energy costs and a high proportion of owner-occupied dwellings—over 2,000 homes owned outright and a further 2,000 with mortgages—make solar batteries for solar panels a practical, future-proofing choice. The typical household size is 2.3 people, reflecting a vibrant, family-oriented community ready to get the most from their rooftops. Annual energy savings for homeowners installing solar batteries in Eastlakes can be significant, with many seeing $900–$1,800 off their power bills each year, depending on usage and system size.
Looking closer at Eastlakes, the suburb is seeing a steady uptake in battery storage. With 16 battery systems already installed (totalling nearly 180 kWh capacity), residents are embracing smarter energy solutions that keep the lights on even during grid outages. The average charge time for a modern battery like the Tesla Powerwall (13.5 kWh) or BYD (13.8 kWh) is just a few hours of decent sunlight—easy to achieve with the area’s strong solar exposure. For those comparing solar batteries cost and value, a system from trusted manufacturers such as Sonnen (6.75 kWh) or Goodwe (9.8 kWh) can deliver dependable performance and long-term returns. Here’s what local households can expect for annual bill savings:
• Small (6–8 kWh): $600–$1,100 • Medium (9–13 kWh): $900–$1,800 • Large (15 kWh+): $1,500–$2,400
Recent solar batteries installation data for Eastlakes shows 636 total installs, with a combined 4,668 kW of renewable energy capacity helping to power local homes and businesses. Demand for solar batteries near me continues to grow, as more people look for ways to cut bills, increase resilience, and support Eastlakes’ sustainability goals.
Interest in solar batteries storage is also being fuelled by attractive incentives. The Federal Government solar batteries rebate for NSW residents can cover up to 30% of the system cost, with discounts of $3,400–$4,000 possible on a typical 11.5–13.5 kWh battery. This can halve payback periods to as little as 3–4 years—making now a brilliant time to install solar batteries in Eastlakes. Plus, virtual power plants (VPPs) are gaining traction locally, letting battery owners earn credits by sharing stored energy with the grid. It’s a win-win for both the environment and your budget, especially in a suburb where solar batteries for sale are becoming a key part of the renewable energy story.
If you’re wondering whether your Eastlakes home is ready for solar batteries, now’s the time to find out. With growing community interest in sustainability and energy independence, working with experienced solar battery installers like us means you’ll get tailored advice and a smooth, professional installation. Solar batteries storage can dramatically reduce your bills, boost your home’s value, and future-proof your energy needs—so connect with your trusted local experts today for a personalised quote and guidance.