Features Large LCD Display: Easily monitor the controller's performance with a clear and informative LCD screen, providing real-time status updates for peace of mind Adjustable Parameters: Customize charging and discharging settings to accommodate various battery types, ensuring optimal performance for all your solar needs Advanced Charging Management: Enjoy safer solar energy use with complete three-phase PWM charging management, enhancing efficiency and prolonging battery life Comprehensive Protection Features: Benefit from built-in overcurrent, short circuit, and reverse connection protections, all self-recovering to safeguard your investment Low Heat Generation: Experience efficient operation with a dual MOS anti-back circuit design, minimizing heat output while maximizing power delivery for your solar setup Features: 1、LCD Display: This controller has a large screen LCD display, by which you can easily check the running statues of the controller. 2、Parameter Adjustable: You can adjust the charging and discharging parameters to charge multiple types of batteries to meet different charging needs. 3、Charging Management: This controller posses complete three phase PWM charging management. You can take this controller for safer solar energy use. 4、Multi Protection: Built in over current, short circuit protection, open circuit protection, reverse connection protection, all of which are self recovery type, without damaging the controller. 5、Low Heat: This controller features dual MOS anti back circuit, high power charging mode, and ultra low heat value generated. Specification: Item Type: Solar Charge Controller Material: ABS System Voltage: 12V 24V Adaptive Maximum Photovoltaic Voltage: L than 50V Floating Charge Voltage: 13.7V (default, adjustable) Discharge Cut Off Voltage: 10.7V (default, adjustable) Discharge Recovery Voltage: 12.6V (default, adjustable) USB Output: 5V, 3A Standby Current: L than 10mA Operating Temperature: - 35 to +60 ℃ Color: Blue Package List: 1 x Solar Charge Controller 1 x Manual Package List 1 x Solar Charge Controller 1 x Manual