Battery-Powered Solar Panel Cleaning Brush Water-Fed Telescopic Pole Solar Cleaning Machine

Basic Specifications

Model NO.

WLS-4-3-7WL

Clean Type

High Pressure Cleaning

Cleaning Process

Cold Water Cleaning

Fuel

Electric

Material

Aluminum Alloy/Carbon Fiber

Warranty

1 Year

Battery Durance

4 Hours

Cleaning Width

65cm

Telescopic Size

3.5m - 5.5m - 7.5m

Certification

CE, CB

Product Overview

The WLS-4 Solar Panel Cleaning Brush is a professional system designed for fast, efficient, and safe cleaning of photovoltaic panels. It features double rotating brush heads and a powerful water-spray system, making it ideal for large-scale solar farms and commercial rooftop installations. The force-balanced rotation removes dust, sticky dirt, and bird droppings with minimal effort.

1

Dual Brush Head Efficiency

Features dual rotating brushes that remove stubborn contaminants without scratching the surface. Each single brush head has a diameter of 32cm, allowing for rapid cleaning of panels in a single pass.

2

Versatile Power Systems

Available in three versions: Main Power (AC 110V-260V), Lithium Battery Powered (portable backpack design), and a Dual Combined Version for maximum flexibility.

3

Long-Reach Telescopic Pole

Adjustable poles ranging from 3.5m up to 7.5m, constructed from lightweight aluminum alloy or carbon fiber to reduce operator fatigue.

Technical Parameters

Parameter Item	AC Supply Version	Lithium Battery Version	Dual Combined Version
Power Supply	110V - 260V AC	24V Lithium Battery	AC Power or Battery
Motor Speed	350 rpm
Motor Power	Brushed: 120W; Brushless: 150W
Pole Material	Aluminum Alloy
Cleaning Width	65cm
Working Time	Unlimited	4-5 Hours	Flexible
Wire Length	8m

Key Advantages

Improved Efficiency: High-efficiency motors reduce manual labor time significantly.
Component Protection: Durable nylon bristles remove debris without scratching sensitive glass surfaces.
Water-Saving: Compatible with micro-water or waterless cleaning technologies for arid regions.
Intelligent Design: Lightweight construction makes it easy to handle on challenging terrains like mountains or deserts.
Boosted Output: Regular cleaning improves light absorption, boosting power output by over 10%.

Product Presentation

Frequently Asked Questions

How do I choose the right telescopic pole length?

For rooftop distributed or inclined PV modules, medium-length poles (1.5 to 3 meters) are often most convenient. For larger arrays, we provide extensions up to 7.5 meters.

Is the lithium battery version necessary?

Yes, the lithium battery version is highly recommended for portable and flexible use. One battery provides 4-5 hours of operation, removing the limitation of tethered power cables.

What are the differences between the product versions?

The Plug-in version relies on AC power; the Battery-powered version uses a portable pack for 4-5 hours; the Dual version combines both for maximum operational flexibility.

Are the bristles safe for PV panel glass?

Absolutely. We use high-quality nylon yarn bristles that are soft enough to avoid scratching the glass but durable enough to remove stubborn dirt and bird droppings.

What is the Minimum Order Quantity (MOQ)?

For hand-held cleaning brushes, the MOQ is 10 sets. For solar panel cleaning robots, the MOQ is 1 set.

Can I customize the logo or design?

Yes, customized logos and designs for mass production are available with proper authorization.

Battery-Powered Solar Panel Cleaning Brush Water-Fed Telescopic Pole Solar Cleaning Machine

Product Description

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