- Dual battery charging with programmable current ratio for independent management of two battery banks from a single solar array
- Three-stage pwm charging (bulk, absorption, float) with fully adjustable voltage setpoints for lead-acid and lifepo4 batteries
- Integrated backlit lcd display for real-time monitoring of system status, battery voltage, and charge current
- Dual 5v 2a usb outputs for direct charging of phones, tablets, and other usb-powered devices
- Includes remote battery temperature sensor for accurate temperature-compensated charging and programmable load output with low-voltage disconnect
The Victron BlueSolar PWM-DUO LCD&USB 12/24V 20A is a PWM solar charge controller that charges two separate battery banks from a single solar array with a programmable current ratio. It features a backlit LCD display, dual 5V 2A USB ports, and a three-stage charging algorithm suitable for lead-acid and LiFePO4 batteries. The included remote temperature sensor enables voltage compensation, and the load output can be programmed for low-voltage disconnect or lighting control.