
Cheap Solar Panel Cleaning Brush Handheld Photovoltaic Solar Panel Cleaning System Equipment. Adjustable Brush Head: The multi-angle adjustable brush can adapt to different panel tilt angles. Flexible Power Options: Available in AC Plugin Power, Lithium Battery Power , and Hybrid versions for various environments. Adjustable Telescopic Pole: Features 3.5m,5.5m,7.5m length with aluminum alloy or 8.5m,11.5m carbon fiber materials. Customized Pole Material: Telescopic pole material can be customized to Aluminum Alloy or Carbon Fiber. The included water and electricity control box provides convenient control over the brush's power and water supply. Efficient Water Supply: Includes 20m hose. You can also use a high-pressure pump to further pressurize the brush and improve its performance. CE and ISO Certified: Product quality and cleaning effect recognized with CE and ISO certificates. 24-Hour Support: Positive reaction after-sales assistance available 24 hours a day.