Have questions about battery systems or want personalised advice for your home?
Contact Us →Have questions about battery systems or want personalised advice for your home?
Contact Us →How a 5kW solar system fills a 13.5kWh battery each month
89% of battery charging from solar
In winter months, grid charging tops up your battery. With the right energy plan, you can charge during off-peak periods at very low rates - or even free.
Monthly averages based on typical weather. Cloudy days and seasonal variation mean some days will need grid top-up to fully charge your battery. Assumes ~35% of daily usage (5 kWh) during solar hours.
Ballarat's cooler climate means solar panels operate more efficiently, partially offsetting lower winter sun hours.
Ballarat is served by Powercor. With 4.2 average daily sun hours, a well-sized battery system can significantly reduce grid dependence and electricity costs.
Ballarat residents qualify for the Cheaper Home Batteries Program:
Victoria's Solar Homes battery rebate and interest-free loans are no longer available. Victorians can access the federal rebate.
Modern lithium batteries perform well in Ballarat's climate. Cold weather actually improves solar panel efficiency. Battery systems include thermal management to maintain optimal operating temperatures.