... galvanized steelController24V 10A solar charge controllerBattery12V 80Ah, two gel cell deep cycle batteriesWorking Time8 ~ 10 hours/day, 2 ~ 3 cloudy or ... feet, 23 feet, 26 feet, 29 feetBatteryGel cell deep cycle battery or standard deep cycle battery, 80Ah, 100Ah, 150Ah, 200AhBattery PositionUnderground, at ...