? Practical different scenarios, -40 to 80°, high IP waterproof rating;
? Chinese/English display with rich content, easy operation and recognition;
? RS485/232 communication, with communication protocols available to facilitate unified integration management and secondary development by the customer;
? Dual MPPT charging design for increased system power generation efficiency;
? A variety of safety control methods, which ensure efficient and stable operation of the system;
? "Dummy-proof" wiring design, which prevents customer malfunctioning of the equipment;
? Dual photovoltaic/battery power supply for greater stability;
? Built-in lightning protection module to prevent damage to equipment caused by lightning strikes;
