20a Solarpex Solar Charge Controller

Dual Voltage Auto-Recognition: Automatically detects whether you are using a 12V or 24V system.Intelligent LCD Display: Provides real-time data on battery health, charging status, and energy statistics.Dual USB Ports: Includes two 5V USB outputs (typically 2A) for directly charging mobile devices.Comprehensive Protection: Built-in safeguards against overcharging, deep discharge, short circuits, and reverse polarity to extend battery life.