1. Use a high speed and high performance processor.

2. Automatic voltage identification of 12V/24V or single 48V system.

3. The high efficiency series PWM charging mode extends the battery life and improves the performance of the system.

4. The power MOSFET is used as an electronic switch without any mechanical switches.

5. It has a wide range of applicability and automatically identifies daytime / night.

6. A large size backlight liquid crystal display and 3 key man-machine interface are used.

7. The overall working state shows that the charging stage, the battery voltage, the photo voltaic panel voltage, the charging current, the load current and the accumulative electricity generation, etc.

8. Humanized design of the browsing interface, convenient for various operations.

9. Complete setting and modification of field control parameters.

10. Various load control modes and intelligent memory functions enhance the flexibility of load output, and can be directly applied to street lighting control, home power station, outdoor monitoring and other application scenarios.

11. Build-in Two sets of USB charger.