10A 12V/24V LCD Solar Charge Controller with Current Display Function Auto Regulator for Solar Panel Battery Lamp Overload Protection

Features: Visual LCD graphic symbol, brief key operation. Automatic identification system voltage level, intelligent PWM charge mode. Adjustable charge/discharge control parameters, settable operating modes of loads. Multiple selection of battery. Adds current display function. Battery over temperature protection, low voltage/reverse polarity protection. Over-load and short-circuit protection. With dual USB 5V output.Specifications: Color: Black + Blue Material: Plastic Rated Voltage: 12V / 24V (Auto Switch) Max. Charge/Discharge Current: 10A / 20A (Optional) Max. Solar Panel Input Voltage: ≤50V Stop Charge Voltage: 14.7V/29.4V Low Voltage Recovery: 12.2V/24.4V Low Voltage Protection: 10.5V/21.0V USB Output Voltage/Current: 5V 2A No Load Loss: ≤10mA Temperature Compensation: -3mV/Cell/°C Operation Temperature: -20°C~60°C Item Size: 13 * 6.8 * 3.2cm / 5.12 * 2.67 * 1.26in Item Weight: 119g~152g / 4.21oz~5.38oz Package Size: 14 * 8 * 4cm / 5.51 * 3.15 * 1.57in Package Weight: 154g~187g / 5.46oz~6.61ozNote: 1. Order of Connection: connect storage battery firstly, then connect the solar panel; Order of Disconnection: disconnect the solar panel firstly, then the storage battery; otherwise it will cause damage to the controller. 2. The inverter can\'t be connected to the controller directly. 3. The controller will generate heat during operation, please notice that put the controller on flat surface with good ventilation.Configuration Selection: For 12V System, battery voltage is 12V, recommended input voltage of solar panel: 16-22V, when actual input voltage>50V, controller will be damaged; For 24V System, battery voltage is 24V, recommended input voltage of solar panel: 32-44V, when actual input voltage>50V, controller will be damaged.Package List: 1 * Solar Charge Controller 1 * User Manual (English)