Our solar system in 2017 6 x 310W solar panels 24 lead-acid batteries 4kW PV inverter Our solar system in 2021 15 solar panels in total:6 x 310W9 x 330W 24 lead-acid batteries 2 inverters:5kW PV inverter5kW battery inverter Six years ago, we had this vision of making the most of Australia’s most abundant energy […]