
2.The maximum power point tracking mode of this series of controllers is completely automatic and does not require user adjustment. As the maximum power point of the solar panel varies with environmental conditions, the controller automatically tracks the maximum power point of the panel to ensure maximum energy extraction from the solar array.
2. Full digital control technology, charging conversion efficiency up to 98%.
3. The LCD screen dynamically displays the operating data and working.
4. Supports liquid, gel, AGM and Li-ion batteries.
5. Four-stage charging of lead-acid batteries: MPPT, strong charge, balanced charge, and float charge.
6. Internet of Things wireless communication, Bluetooth communication or RS-485 communication function optional.
7. Use high-performance, ultra-low-power Bluetooth dedicated chips, Bluetooth 4.2 and BLE technology, the communication distance can be up to 10 meters.
8. The wireless communication of the Internet of Things can remotely monitor and control the system through the WeChat applet and PC terminal.






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