20A 30A 12V 24V 48V 60V Auto Switch MPPT Controller Solar
Product Description
Feature:
1. Advanced MPPT maximum power point tracking technology, the tracking efficiency is no less than 99.5%.
2. The LCD is designed to dynamically display the operation data and working status of the equipment.
3. Compatible with Seal, GEL, Flooded, LifePO4 battery charging
4. Dual USB 5V charging ports
5. 12V/24V/36V/48V automatic identification
6. Over-voltage protection
7. Over-current protection
8. Over temperature protection
9. 7 kinds of working mode selection
10. Controller parameters display (working mode, battery voltage, PV charging current, battery discharging current, product working temperature, delay time);
11. Some of the controller parameters can be modified by the user to set and save.