10A 12V 24V LED Solar Panel Power Battery Charger Regulator Controller

DESCRIPTION: Features:According to the voltage of battery; controller will adjust the charging current and decide if to supply power to the loads.Generally keep the battery on full voltage condition.Prevent the battery from over-charging.Prevent the battery from over-discharging.Prevent the battery from supplying power to solar panels during nights. Specification:Output Voltage: 12V/24V Automatically distinguish voltageVoltage of stop power supply: 10.8V or 21.6V Voltage of resume power supply: 11.8V or 23.6V Voltage of stop charging: 14V or 28V Temperature coefficient of voltage stop: -3mV/_cell Rated charging current: 10AWorking temperature -20 ~ +60_Dimension: 10.20*9.50*3.70cm Housing color: black Connection:1). Connect “+” and “-“ poles of solar panels with the correct ports on the controller (the first and second from the left).2). Connect”+” and “-“ poles of battery with the correct ports on thecontroller (the third and fourth from the left).3). Connect “+” and “-“ poles of load with the correct ports on the controller(the fifth and sixth from the left).Indicator light:1). There are 3 red LEDs indicating the voltage level of battery. The battery is full when all 3 LEDs are lighting. When 1 or 2 LEDs are lighting; itmeans the battery is on the low level; where the loads may not working properly. As the voltage of battery reaches 12.6; the loads will automatically resume working.2). The battery is being strongly charged when the “Charge LED” is lighting. The battery is floatingly charged when this LED is flickering; and the battery has stopped charging when the LED is off.3). The “Load LED” indicates the working condition of loads. When it lights; it means the load may work; when it’s off; it means the load may not work. Note:1). Please check the rated voltage of solar panels; battery; and load before connecting. Their rated voltage should be same (12v).2). Pay more attention to “+” and “-“ poles of solar panels; battery; controller and loads during the process of connection.3). The rated current of solar panels and loads must be less than the one of Controller INCLUDED: 1 x Solar Charge Controller1 x User’s manual