1,Window Cleaning Tool:Introducing our **Electric Photovoltaic Cleaning Machine**: Featuring dual counter-rotating brush heads, it effectively cleans photovoltaic panels by removing dust and dirt with high-speed rotation and friction. This innovative design enhances stability and boosts cleaning efficiency by up to 80%, reducing manual labor requirements. Perfect for maintaining the performance of your solar energy systems. 2,Outdoor Window Glass Cleaner:Experience Enhanced Cleaning Efficiency with our Electric Double-Head Photovoltaic Panel Cleaning Equipment. With a 70cm cleaning width, it allows individuals to cover 500-750 square meters per hour. Ideal for large areas, it can clean 3,500-5,000 square meters in an 8-hour shift. This eco-friendly solution uses only 1.5-3L/m³ of water, optimizing water usage for sustainable cleaning practices. 3,Aluminum Alloy Telescopic Rod: DUAL POWER SUPPLY DESIGN:There are two ways to connect the solar panel cleaning equipment to power, the lithium battery model and the power converter model. the lithium battery power is 24V 26AH, which can be used continuously for about 4 hours. It is equipped with a spring wire with a switch button and a charger. the power converter is 100V-240V and equipped with 8M power cord. you can choose both or one of them. 4,Rolling Window Washing Kit: EASY CLEANING:: The whole machine weighs about 6 kg, which makes it easier to clean. The structure of the photovoltaic panel purifier has been made lightweight and can be held with one hand. The double brush head hedge structure has greater stability. Suitable for commercial large area cleaning environments without electricity, such as distributed factory roofs, large power plants and mountain solar power plants 5,Discover the Lightweight Photovoltaic Panel Purifier, weighing only 6 kg for easy handling and cleaning. Its Innovative Double Brush Head Design ensures Stability and Efficiency. Ideal for Commercial Cleaning in Large Areas without Electricity, including Distributed Factory Roofs, Large Power Plants, and Mountain Solar Installations. Simplify your cleaning process today!