Solar charging controller is used in solar power generation system to control multi-channel solar cell array to charge battery and battery to solar inverter load power supply automatic control equipment. It regulates and controls the charging and discharging conditions of the battery, and controls the power output of the solar cell module and battery to the load according to the power demand of the load, which is the core control part of the whole photovoltaic power supply system
- Over voltage protection, under voltage protection, overload protection and over temperature protection