High-quality, state-of-the-art micro-processor controlled MPPT PLUS + solar controller. Most effective use of the performance of your solar module by the MPPT (Maximum Power Point Tracker), for controlled charging the connected solar battery.The switchable DC load output enables a direct connection of div. Consumers on the solar charge controller. Optimum Matching of the charging behavior on different types of batteries (Gel, AGM, LiFePO4) by the innovative control with the dip switches. The clear LCD display informs the user about the current operating status.Maximum Power Point Tracker (MPPT)The most efficient working point of solar module changes due to different factors, such as temperature, irradiance and the type of solar cells. The MPP (Maximum Power Point optimal operating point) is by internal micro-processor of the solar controller continuously monitored and controlled, so that a charging of the battery with the largest current as possible.Automatic voltage-detection 12/24 V