Features 1、This intelligent charge and discharge controller is mainly used in solar power generation systems to protect circuits. 2、Using industrial grade main control chip, and with LCD display, can adjust the charge and discharge parameters. 3、Built in over current, short circuit, open circuit, and reverse connection protection functions, all of which can be automatically recovered without damaging the controller. 4、With a complete 3 stage PWM charging management, dual MOS anti backflow circuit, with ultra low heat generation. 5、The solar charge controller has 5V 1A USB output interface, which has little interference, is convenient and safe to use. Specification Item Type: Solar Charge Controller Material: ABS System Voltage: 12V 24V adaptive Rated Charging Current: 10A Rated Discharge Current: 10A Highest Photovoltaic Voltage: <50V Floating Voltage: 13.7V (default value, adjustable) Discharge Cut Off Voltage: 10.7V (default value, adjustable) Discharge Recovery Voltage: 12.6V (default value, adjustable) USB Output: 5V 1A Standby Current: <10mA Working Temperature: -35℃~60℃ Package List 1 x Solar Charge Controller 1 x User Manual