Solar Max PWM Charge Controller

Technology: Uses PWM (Pulse Width Modulation) for efficient 3-stage charging (Bulk, Absorption, and Float) to extend battery life.Compatibility: Automatically identifies and works with 12V or 24V battery systems.LCD Display: Provides real-time monitoring of battery voltage, charging current, and load status.Protections: Built-in safeguards against overcharging, over-discharging, short circuits, and reverse polarity.Dual USB Ports: Many models include 5V USB outputs to charge mobile devices directly.Specifications (Typical for 30A Model)