Various tracking algorithms are combined to accurately track the maximum power point in an extremely short time.

Innovative Maximum Power Point Tracking(MPPT)technology, tracking efficiency > 99.9 %.

Full digital control technology, charge conversion efficiency up to 98 %.

The LCD screen dynamically displays the operating data and working status of the device.

Automatic identification of 12/24/48 V system voltage.

Equipped with a real-time power statistics and recording function.

External temperature sensor for more accurate temperature compensation and improved battery service life.

Built-in overtemperature protection mechanism: when the temperature exceeds the set value, the charging current is derated to reduce the temperature rise of the controller and avoid high-temperature damage to the controller.

Dual automatic limiting function for rated charging current and charging power.

Compatible with Liquid, GEL, AGM and Lithium batteries.

4-stage charging for lead acid batteries: MPPT, Boost, Equalization, Float.

Optional IoT wireless communication, Bluetooth communication, or RS485 communication functions.

Bluetooth communication supports a mobile phone APP, enabling wireless monitoring of the solar charge controller.

Utilizes a high-performance, ultra-low-power dedicated Bluetooth chip.

Adopts Bluetooth 4.2 and BLE technology, with a communication range of up to 8m.

IoT wireless communication enables remote connection of the controller via IoT/GPRS, eliminating the need for networking and providing convenience and efficiency.

IoT wireless communication enables remote monitoring and real-time control of the system via WeChat Mini Program and PC.

IoT wireless communication supports statistics and display of charge/discharge capacity grouped by project and by month.

Uses the standard Modbus communication protocol based on the RS-485 communication bus, maximizing satisfaction of communication requirements in various applications.

Comprehensive automatic electronic protection functions.