Can I use my brand or design the items?

Customized logo and design on mass production are available, however, authorization is required.

What exactly is a delivery item?

Normally, sample orders are delivered by courier quickly, while mass manufacturing depends on the production schedule.

What exactly is payment?

We accept T/T, Online order, Paypal, etc.

Professional Solar Panel Washing Brush with Battery & Telescopic Water Pole

Name: Professional Solar Panel Washing Brush with Battery & Telescopic Water Pole
Brand: Wuxi Wanlv Intelligent Technology Co., Ltd
SKU: 2277826775

Jiangsu, ChinaWuxi Wanlv Intelligent Technology Co., Ltd

US$648.38

1-19 Pieces

US$614.15

20-29 Pieces

US$583.77

30-49 Pieces

US$550.69

50+ Pieces

Sample price:US$647.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

24 Hours Online Service

Automation

Battery Powered

Model NO.

WLS-4-3-7W

Clean Type

High Pressure Cleaning

Cleaning Process

Cold Water Cleaning

Control

Artificial

Customized

Fuel

Electric

Principle

Electronic Cleaning

Remote Control

Without Remote Control

Style

Mobile Style

Section Number

3-4

Matrial

Aluminum Alloy/Carbon Fiber

Delivery Time

10days

MOQ

5 PC

Shipping Method

by Sea /Air

Online Service

24 Hours

OEM

Supported

Certification

CE, CB

Condition

New

Warranty

1 Year

Battery Durance

4 Hours

Battery Charging Time

5 Hours

Cleaning Width

65cm

Rated Water Pressure

0.8-1 MPa

Handle Diameter

40mm

Transport Package

Standard Export Packing

Specification

Size: 3.5m-5.5m-7.5m

Trademark

WanlvSunny

Origin

China

HS Code

8509809000

Production Capacity

500000

Key features

Dual Brush Head Design: Balanced rotating brushes remove dust and dirt efficiently for spotless panels.

Adjustable Telescopic Pole: 3.5m-7.5m aluminum alloy or carbon fiber pole for rooftop and ground access.

Flexible Power Options: Choose AC, Lithium Battery, or Hybrid versions for maximum operational flexibility.

High Cleaning Efficiency: Reduces labor time by 70% and increases solar power generation by over 10%.

Eco-Friendly & Durable: Soft nylon bristles protect glass; corrosion-resistant structure for long-term use.

Customizable Solutions: Water pipes, tanks, and materials can be customized to fit specific scenarios.

24/7 Online Support: Professional after-sales service available 24 hours a day to solve any issues.

OEM/ODM Supported: Full customization from samples or designs with authorized logo and branding.

Company profile

Fast DeliveryLow MOQOEM ServicesImporters and Exporters

Wuxi Wanlv Intelligent Technology Co., Ltd

Jiangsu, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2004-11-18Nearest Port: Shanghai, Ningbo, WuxiAverage Response Time: ≤0.12h

AI-Powered supplier vetting

SummaryWuxi Wanlv Intelligent Technology Co., Ltd is identified as a China-based manufacturer/factory in Jiangsu, although another record describes the company nature as a trading company, creating an entity-classification inconsistency. The supplier offers solar panel cleaning brushes and robots, reports three production lines, 30,000 pieces of annual solar-panel-cleaning-machine productivity, 11–20 years of R&D engineer experience, and 6–10 quality-control staff. Its stated management certifications are OHSAS/OHSMS 18001 and ISO 9001. The company describes 24-hour after-sales assistance and flexible cleaning solutions. Evidence is insufficient to confirm financial credibility, customization or broader innovation services, and customer cases are not documented. Several operational, sustainability, OEM/ODM, overseas-service, and traceability attributes remain unknown.

CertificationsThe supplier reports OHSAS/OHSMS 18001 and ISO 9001 certification of its management systems. The provided slice does not include certificate scope, validity, or issuing details, but it explicitly records the certifications.

After-Sales capabilityThe company states that it provides an after-sales protection system and 24-hour after-sales assistance, intended to address customer concerns. This is explicit evidence of an after-sales service offering, although no service-level metrics or geographic coverage are provided.

R&D capabilityThe company states that it continuously optimizes its solar-module cleaning robot system and cleaning technology, and its R&D engineers have 11–20 years of total experience. ODM, SDK, private-mold, 3D-design, new-product, and last-year product-launch information is marked unknown, so broader innovation capability cannot be fully established.

Production capacityThe supplier reports three production lines, 6–10 quality-control staff, and annual productivity of 30,000 solar-panel-cleaning machines; export sales are reported at 51%–70%. These figures provide explicit evidence of production capacity, while order-fulfillment status is recorded only as “6” without a defined scale.

Product Q&A

Q:Which kind of length should I choose for the telescopic pole?

For rooftop distributed PV or inclined PV modules, medium-length cleaning brushes (e.g., 1.5 to 3 meters) are more convenient to operate.

Q:Do I need a Lithium Battery?

Yes, one lithium battery works for 4-5 hours, is portable and flexible to move upward, and has no limitation for power supply.

Q:How to choose the Version?

1. Plug-in version: Only for AC electricity power supply, limited by power supply. 2. Lithium battery-powered version: One lithium battery works for 4-5 hours, not friendly to long-time working. 3. Dual version (combined plug-in and lithium battery): More flexible and convenient to use.

Q:May I obtain some samples before the order?

Yes, we offer paid samples to meet all your needs.

Q:What is your MOQ?

For handheld cleaning brushes, the MOQ is 10 sets. For solar panel cleaning robots, the MOQ is 1 set.