31/08/2026
Daily electricity consumption alone is not enough to determine the right solar battery size.
If you’re adding a battery to an existing solar system, consider the system’s size and age, your winter electricity use and the battery’s usable capacity. Also account for future power needs, such as an EV or additional electric appliances.
Read more about what affects the solar battery size your home needs: https://www.solarrepairservice.com.au/post/what-size-solar-battery-do-i-need/