Solar Batteries Lake Cathie, NSW 2445
The 2445 postcode, which includes Lake Cathie, Bonny Hills, Grants Beach and Jolly Nose, has 3,152 households. Of these, 2,041 homes — or 64.8% — have installed rooftop solar panels, reflecting the community's growing move toward renewable energy. With more Lake Cathie 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 Laurieton (elouera St), households in this community receive approximately 4.8 kWh of sunlight per day. Across 2445, rooftop solar systems collectively generate approximately 16,618,000 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 $4,985,400 of clean energy at grid electricity costs annually.
Solar Battery energy storage is growing just as rapidly, with 17 battery systems now installed across 2445. Together, these systems provide 177 kWh of stored energy capacity, with the average household storing around 10.4 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, Lake Cathie 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 Lake Cathie. 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 11,050 kW of solar in this postcode generates approximately 16,618 MWh of clean energy annually.
Home Battery Ranking
Postcode 2445
N/Ath
In NSW
N/Ath
In Australia
Solar Battery Installations Lake Cathie, NSW 2445
Batteries Installed
1.7% of top performerStorage Capacity
1.3% of top performerBattery-to-Solar Ratio
17 batteries / 2041 solar
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Solar Battery Storage Lake Cathie, NSW 2445
* Data from The Bureau of Meteorology (BOM). Closest weather station to Lake Cathie: Laurieton (elouera St) - approx. 11.3 km
Solar Batteries for Solar Panels Lake Cathie, NSW 2445
Explore 675 certified home battery systems available in Australia. Compare specifications, capacity, and installation requirements. Annual average charge times are calculated using Lake Cathie'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 Lake Cathie, NSW 2445
Mackie Electric & Refrigeration
40C 40C Muldoon St, 2430Uses Clean Energy Council Accredited Installers.
Home Solar Batteries Lake Cathie, NSW 2445
Lake Cathie Demographics & Energy Profile
The 2021 Australian Bureau of Statistics data highlights why Lake Cathie is emerging as a hotspot for solar battery adoption. The area's 3,152 households include N/A% couple families with children, and an average household size of 2.4 — a demographic that typically has higher energy needs due to larger home sizes and greater daily electricity use.
Strong homeownership rates in Lake Cathie further support this transition, with 73% properties owner-occupied, including 824 homes with a mortgage and 1485 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 Lake Cathie 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 Lake Cathie, NSW 2445
Across Lake Cathie, more households and businesses are making the smart move towards solar batteries, harnessing the region’s impressive sunshine and cutting energy costs. With a mean annual solar exposure of around 17.3 MJ/m² (about 4.8 kWh per day), Lake Cathie boasts excellent sunlight for solar energy generation. With roughly 2,883 dwellings and an average household size of 2.4, many residents own their homes outright or with a mortgage, making solar batteries for solar panels a logical step for energy savings and sustainability. The median household income sits at $1,330 per week, so reducing power bills is an attractive proposition—especially for families and retirees keen on making the most of their budgets.
For those with existing solar, adding solar batteries storage is the next step to maximise your system’s value. In Lake Cathie, homes with solar batteries can enjoy average annual bill savings of $1,300–$2,500, depending on system size and usage patterns. With 17 battery systems installed locally, totalling 176.5 kWh of storage, and more than 2,000 solar system installations across 11,050 kW, the community’s uptake is on the rise. Leading manufacturers like Tesla (13.5 kWh), BYD (13.8 kWh), Goodwe (9.83 kWh), and Redback Technology (8.6 kWh) offer reliable options for homeowners and small businesses looking to install solar batteries tailored to their needs.
Lake Cathie’s battery adoption rate is steadily climbing, reflecting not just the region’s solar potential but also growing demand for energy independence. Households here are increasingly interested in solar batteries for sale that suit stand-alone homes and multi-person dwellings alike, with many looking for options near me to make installation and support easier. The average battery charge time for a standard 10–13 kWh system is just a few hours of peak sun, making the most of the area’s solar exposure. Annual bill savings for popular system sizes include: • 6–8 kWh battery: $1,300–$1,700 • 10–13 kWh battery: $1,600–$2,200 • 15+ kWh battery: $2,000–$2,500
Recent installs in Lake Cathie reveal a community embracing solar and battery technology, with 2,041 solar installations contributing over 11,050 kW of renewable energy capacity. Local demand for solar batteries NSW continues to grow as residents seek to future-proof their homes and reduce reliance on the grid.
Interest in battery storage, solar batteries rebate NSW programs, and Virtual Power Plants (VPPs) is booming in Lake Cathie. The Australian Federal Government’s solar batteries rebate makes the investment even more appealing, offering eligible homeowners discounts of up to 30% off battery cost. For a typical 11.5–13.5 kWh battery, this can mean $3,400–$4,000 off installation, slashing payback periods to as little as 3–4 years. Integrating with a VPP can further boost savings and add resilience during blackouts—making solar batteries Australia-wide a smart, forward-thinking solution.
Thinking about solar batteries home solutions in Lake Cathie? Now’s the ideal time to check if your home is battery-ready. With Lake Cathie’s outstanding renewable energy potential and growing interest in sustainability, installing solar batteries can help you cut bills, increase energy independence, and secure your home’s future. Connect with trusted local experts for tailored advice and professional solar batteries installation—make the most of the sun with us today.