Victron BlueSolar PWM Charge Controller DUO LCD&USB 12/24V-20A

The Victron BlueSolar PWM Charge Controller DUO is a versatile and efficient solution for managing solar power in your 12V or 24V systems. This charge controller is equipped with a range of features to optimize battery charging and protect your system from potential issues.

• Automatic System Voltage Detection: Supports 12V/24V systems with automatic detection (excluding LiFePO4).
• Rated Charge Current: Handles a charge current of up to 20A.
• Dual Battery Outputs: Features two separate battery outputs for versatile charging configurations.
• USB Ports: Includes two 5V/2A USB ports for charging mobile devices and other USB-powered gadgets.
• Automatic Load Disconnect: Protects batteries from over-discharge with automatic load disconnect at 10.5V/21V.
• High Solar Voltage Tolerance: Accepts maximum solar voltage of 28V / 55V.
• Low Self-Consumption: Minimizes energy waste with a self-consumption of just 10 mA.
• Comprehensive Protection: Offers battery reverse polarity (fuse) protection and over-temperature protection.
• Temperature Compensation: Adjusts charging based on temperature with included remote sensor (-30mV/°C / -60mV/°C).
• Programmable Charge Algorithm: Supports AGM, GEL, Flooded lead-acid, and LiFePO4 batteries.
• LCD Display: Easy monitoring and setup via the integrated liquid crystal display.
• Included Temperature Sensor: Comes with an external temperature sensor for accurate readings.

The BlueSolar PWM Charge Controller DUO ensures safe and efficient charging, extending the life of your batteries. Its programmable charge algorithm and temperature compensation features make it adaptable to various battery types and environmental conditions. With added convenience of dual USB charging ports, it's a complete solution for your solar power needs.