PWM Solar Controller, 12V 24V 36V 48V Auto w LCD Display, Dual USB Output - New

Auto detect 12V 24V 36V 48V system; Discharge Current is 30A; Max PV input voltage 100 volts; Built-in Dual USB output 5V/2A to support mobile phone charging. The controller is equipped with advanced smart PWM technology with high charging efficiency. Compatible with 12v 24V 36V 48v battery systems, Adaptable to User, Flooded, AGM, GEL, LifePO4, Lithium, and other customized battery types. Equipped with overcharge protection, overcharge protection, overload protection, short circuit protection and reverse current protection Comes with an LCD display showing accurate and timely information including charging current, generated energy, temperature, battery voltage, and error codes that allows users to monitor and control charging.