General description The MPTT Solar Charge Controller is designed for 12V/24V solar panel systems, featuring a dual USB LCD display. This 30A regulator optimizes battery charging by detecting real-time voltage and tracking the highest voltage and current values, ensuring maximum output power for efficient energy management. Technical specifications Voltage detection: 12V/24V Current rating: 30A Display: LCD Usage Automatically detects system voltage and identifies 12V or 24V systems. Records total system operating time and error counter during operation. Monitors battery full charge time and compensates for temperature to enhance battery life. Other information Provides protection against overvoltage, short circuit, overload, and over-discharge. Features intelligent Level 3 MPPT charging mode for efficient energy use.