?【Strong Adaptability】This product has a variety of water supply solutions. The 220V DC water pump realizes short-distance water supply within 20m. The mains version has no lithium battery and needs to be connected to a power board before it can be used. ?【Adjustable length】Using a lock structure, the length of the telescopic rod can be adjusted at will. High-density and large-scale photovoltaic fiber brushes are made of high-density nylon ments. Does not shed hair or damage PV modules. ?【Efficient cleaning】 The cleaning width of the cleaning equipment can rea 65cm, and a single person can clean 500-750m3 per hour. Water-saving design, the water consumption is about 1.5-3L/m3, and the cleaning water consumption is about 9-15 tons/MW. ?【Powerful Cleaning Power】Double brush heads counter-rotate for balance, and the electric brush rotates at high speed. At the same time, the friction force of the water spray strongly removes the dust and sticky dirt on the of the photovoltaic module. ?