SincereetaliFeatures: The solar charge controller comes with a large LCD screen which can clearly indicate the status and data, it can be switched to switched mode and parameter configuration. Solar panel suitable for solar power system, solar street light, smart home, solar light box, smart irrigation, camping lantern, etc. The solar regulator is only suitable for lead-acid batteries: OPEN, AGM, GEL, not for nickel hydride, lithium, Liions or other batteries. Short circuit protection, open circuit protection, reverse protection, overload protection, more safety for use, suitable for home, industrial, commercial, etc. This controller can only use photovoltaic panels as a charging source, do not use DC or other power supply as a charging source. Features: Battery voltage: 12V / 24V auto Charging current: 60A Discharge current: 60A equalization: B01 sealed 14.4V B02 Gel 14.2V B03 flood 14.6V Float charge: 13.7V (default, adjustable) Discharge stop: 10.7V (default, adjustable) Discharge reconnect: 12.6V (default, adjustable) USB output: 5V / 3A Self-consumption: