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Introducing our highly efficient Powerful Solar Panel Cleaning Brush, designed to revolutionize the way you maintain your solar panels. This Portable Photovoltaic Cleaner Brush is equipped with a robust Li-Battery, ensuring seamless and uninterrupted cleaning performance wherever you need it.Experience unparalleled value with our Cost-effective solar panel cleaning solutions, engineered to deliver high performance without breaking the bank. Our Rolling Brush, backed by CE Certification, stands as a testament to our commitment to quality and safety, offering you peace of mind and superior cleaning efficiency with every use.








The WLS-5 Solar Panel Cleaning Machine is an innovative, professional, and highly cost-efficient cleaning system tailored for meticulous photovoltaic panel maintenance within an expansive 10-meter reach. It is extensively utilized for thorough solar panel cleaning, comprehensive rooftop PV servicing, and small to medium-sized solar energy facilities, providing an unparalleled efficient alternative to high-cost automated solar panel cleaning robots.
Featuring a dynamic rolling brush head, ergonomic user-friendly curved gooseneck design, and versatile dual water & dry cleaning functionality, WLS-5 empowers users to clean with remarkable speed and significantly decreased physical exertion.
60cm extra-wide high-performance nylon rolling brush enhances cleaning productivity
Perfectly suitable for removing dust, sand, bird droppings, and everyday photovoltaic pollutants
Curved gooseneck structure designed to complement human mechanics
Effortless to maneuver and control, even during extended solar panel cleaning sessions
220V mains variant - ensures stable and uninterrupted power
Lithium battery variant - offers flexibility, portability, and is perfect for remote locations
Dual-use variant - adaptable to a broad range of operational settings
Usable with water washing techniques or dry cleaning methods
Compatible with bucket water supply or direct faucet connections
Motor Power: 150W
Motor Voltage: 24V
Motor Speed: 680 rotations per minute
Cleaning Width: 60cm
Brush Material: Durable Nylon
Telescopic Pole Material: Lightweight Aluminum Alloy
Telescopic Pole Length Options: 3.5m / 5.5m / 7.5m
Hose Length: 9m
Battery Voltage: 24V
Battery Capacity: 26Ah
Extended Runtime: 3.5 - 4.5 hours of continuous usage
Charging Time: Efficiently powered to be completely charged within 6 - 7 hours, ensuring uninterrupted performance whenever needed.
Rooftop solar panel cleaning
Residential & commercial PV systems
Small solar farms
Replacement or supplement for solar panel cleaning robot
Contractors providing solar panel cleaning services
Many customers searching for a solar panel cleaning robot eventually choose WLS-5 because:
Lower cost & faster ROI
No complex programming or maintenance
Lightweight and easy to transport
Ideal for manual and semi-automatic photovoltaic cleaning
Q1: Is this a solar panel cleaning robot?
A: WLS-5 is a manual solar panel cleaning machine, often selected as a budget-friendly, efficient alternative to complex cleaning robots.
Q2: Can it clean photovoltaic panels without water?
A: Absolutely, it expertly supports both dry cleaning and water washing, offering flexibility across different environments.
Q3: What is the maximum cleaning height?
A: It is perfectly designed for photovoltaic cleaning up to 10 meters, utilizing advanced telescopic poles for reach.
Q4: Is lithium battery version available?
A: Indeed, available in lithium battery, mains, and dual-use versions, catering to diverse operational needs.
Manufacturer: Wuxi Wanlv Intelligent Technology Co., Ltd.
Country: China
Specialty: Solar panel cleaning machines & photovoltaic cleaning equipment
OEM / ODM: Supported
| Package Size | ||||
| Standard Export Carton | Leight*Width*Height (CM) | Gross Weight (KG) | Sample Charge Weight (KG) | |
| Telescopic Pole Package | 3.5M | 160*10*10 | 4.4 | 4 |
| 5.5M | 185*10*10 | 5.3 | 5 | |
| 7.5M | 203*10*10 | 6.2 | 6 | |
| Other Parts Package | Plug-in Version | 75*47*22 | 11.5 | 16 |
| Lithium Battery Version | 75*47*22 | 14.5 | 16 | |
| Dual Power Version | 95*47*22 | 16.8 | 20 | |
| 30*30*14 | 3.25 | 4 | ||
| Note:The brush is packaged in split type with pole and other parts which may lead to two deliveries. | ||||
| Technical Parameters-WLS-5 Rolling Brush | ||||
| Product Name | Plug-in Version /WLS-5-1 |
Lithium Battery Version /WLS-5-2 |
Dual Power Version /WLS-5-3 |
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| Power Supply | Main Electricity | Lithium Battery | Main Electricity or Lithium Battery | |
| Lithium Battery Voltage/Capicity | * | 24 V/26 Ah | 24 V/26 Ah | |
| Lithium Battery Current | * | 10 A | 10 A | |
| Usage Time/Charge Time | * | 4~5 H/ 5 H | 4~5 H/ 5 H | |
| Wire Length | 16 M | 8 M | 16 M | |
| Motor Speed | 700 r/Min | |||
| Motor Power | 150 W | |||
| Motor Voltage | 24 V | |||
| Bristle Material | New Material Nylon Yarn | |||
| Brush Head Type | Strip Brush/Loose Bristle Brush(Customized) | |||
| Cleaning Width | 60 CM | |||
| Telescopic Pole Material | Aluminum Alloy/Carbon Fiber (Customized) | |||
| Telescopic Pole Wall Thickness | 1 MM | |||
| Max Diameter Of Telescopic Tube | 3.5M | 35 CM | ||
| 5.5M | 40 CM | |||
| 7.5M | 40 CM | |||
| No. Of Pole Sections | 3.5M | 3 Sections | ||
| 5.5M | 4 Sections | |||
| 7.5M | 5 Sections | |||


Wuxi Wanlv Intelligent Technology Co., Ltd. Nestled within the heart of Wuxi City, in the esteemed Jiangsu Province Economic Development Zone, lies Wuxi Wanlv Intelligent Technology Co., Ltd. Our company is at the forefront of innovation in photovoltaic cleaning equipment, seamlessly intertwining expert mechanical design prowess with unmatched solar panel cleaning expertise. At Wanlv Intelligent, we are driven by a steadfast commitment to crafting sustainable, tailor-made solar panel cleaning solutions. Our offerings are enriched by a wealth of service experience and fortified by an extensive portfolio of patented technologies.
In our relentless pursuit of excellence, we leave no stone unturned in refining our products and services to overcome any obstacle that comes our way. Wanlv Intelligent is dedicated to addressing diverse cleaning needs with precision and adaptability, constantly advancing our solar module cleaning robot system and innovative cleaning technologies to provide bespoke and flexible solutions. Our commitment to excellence extends beyond product delivery, as we offer a robust after-sales protection system. With round-the-clock assistance and a proactive approach, our dedicated team ensures that all consumer concerns are addressed swiftly and effectively, providing peace of mind around the clock.Wuxi Wanlv Intelligent Technology Co., Ltd - Premier Manufacturer of Factory Solar Panel Cleaning Brushes
1. Swift and Efficient Response: We ensure a lightning-fast response to all customer inquiries, guaranteeing feedback within a remarkable 8-hour window.
2. Comprehensive Technical Support: Our team is adept at crafting customized solutions meticulously tailored to meet each client's unique requirements, providing expert assistance in overcoming all technical challenges.
3. Competitive and Fair Pricing: We prioritize value by offering a spectrum of thoughtfully designed pricing schemes. Customers can select the optimal solution that best suits their needs, ensuring both cost-effectiveness and time efficiency.
4. Commitment to Superior Quality: Our dedication to excellence means all products undergo rigorous testing pre-shipment. Should any issues arise, we pledge a rapid, within-2-hour resolution to maintain customer satisfaction at the highest level.
5. Tailored Modifications Available We offer personalized modifications based on accurate drawings or samples to perfectly align with your specifications.
Are you looking for high-quality items that can be customized to suit your brand? Look no further! At Wuxi Wanlv Intelligent Technology Co., Ltd, we offer a wide range of products that will meet your needs.
Choose Wuxi Wanlv Intelligent Technology Co., Ltd for all your product needs. We guarantee top-notch quality and excellent customer service. Contact us today to place your order!
Comprehensive After-Sales Terms and Conditions
Reliable Warranty Policy
1.1 Enjoy peace of mind with our 12-month warranty from the moment of purchase, applicable to all eligible products.
1.2 Our warranty assures you of coverage against any manufacturing defects and malfunctions that occur under normal usage conditions.
1.3 Please note, the warranty excludes damages resulting from misuse, unauthorized repairs, accidents, or external factors such as water damage or fire.
Hassle-Free Return and Exchange Policy
2.1 Customers have the flexibility to request a return or an exchange within 15 days of receiving their purchase, as long as the product remains in its original, unused state and includes all original packaging.
2.2 A valid proof of purchase is essential for all return or exchange requests to ensure smooth processing.
2.3 Please be aware that shipping costs for returns or exchanges might be the customer's responsibility, except in cases where the product is defective or incorrectly shipped.
Efficient Refund Policy
3.1 Refunds are promptly processed once the returned item has been received and thoroughly inspected.
3.2 You can expect refunds to be issued back to your original payment method within 10 business days.
3.3 Please note that non-refundable items include customized products, perishable goods, and items marked as final sale.
Expert Repair and Maintenance Services
4.1 Should your product require repair within the warranty period, we offer complimentary repair services or a replacement at our discretion to ensure your satisfaction.
4.2 Repairs beyond the warranty period may incur service charges and costs for replacement parts, ensuring continued product performance.
Responsive Customer Support
5.1 For any after-sales inquiries or assistance, reach out to our dedicated customer service team.
5.2 Our support team is at your service 12 hours a day, 7 days a week, to address your concerns and questions.
Clear Limitation of Liability
6.1 Our liability is restricted to the repair, replacement, or refund of the purchased product as stated in this policy, ensuring clarity and fairness.
6.2 We bear no responsibility for any indirect, incidental, or consequential damages stemming from the utilization of our products.
Binding Governing Law
7.1 These after-sales terms and conditions are governed in accordance with the principles outlined in the Consumer Rights Law, ensuring your protection.