What payment terms do you accept?

We accept T/T, L/C, D/P, PayPal, and Western Union, with specific limits for L/C and Western Union.

What certifications does the product have?

The product is certified with ISO and CE standards.

What is the maximum system voltage?

The maximum system voltage is DC1500V, compliant with IEC/UL standards.

Long Warranty Shingled Solar Panel 540W 545W 550W 555W Solar Panel Shingled Cell

Name: Long Warranty Shingled Solar Panel 540W 545W 550W 555W Solar Panel Shingled Cell
Brand: Sail Solar Energy Co., Ltd
SKU: 2102719555

Anhui, ChinaSail Solar Energy Co., Ltd

US$0.15-0.18

100,000 watt

Sample price:US$80.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

25 Years

Application

Industrial

Condition

New

Certification

ISO, CE

Material

Monocrystalline Silicon

Frame

Black Anodized Aluminium Alloy

Brand

Sail Solar

Maximum System Voltage

DC1500V

Solarcell Size &Ouantity

210*30mm(35*10=350PCS)

Cable

4mm2; Portrait/Landscape Length

Panel Dimensions

2158mm X1236mm X 35mm

Cell Type

Grade a Monocrystalline Silicon

Transport Package

Wooden Pallet and Carton Box

Specification

2158mm x1236mm x 35mm

Trademark

Sail Solar

Origin

China, Hefei

Production Capacity

100000PCS/Month

Key features

25-Year Warranty: Comprehensive 25-year warranty coverage for long-term reliability.

High Efficiency Cells: Grade A monocrystalline silicon cells with up to 22.1% module efficiency.

Customizable Output: Available in 540W, 545W, 550W, 555W, and 560W power output options.

Robust Frame Design: Anodized aluminum alloy frame with 5400Pa front and 2400Pa back load capacity.

IP68 Junction Box: Waterproof and dustproof IP68 rated junction box with three diodes.

OEM/ODM Services: Full customization available including logo, design, and sample-based customization.

Fast Delivery: Standard delivery within 5-7 working days; peak/off-peak lead time within 15 days.

Strict Quality Control: 100% cell sorting, EL testing, and inspection before and after lamination.

Company profile

Fast DeliveryImporters and ExportersIn-stock CapacityCustomization from Samples

Sail Solar Energy Co., Ltd

Anhui, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤5.87h

AI-Powered supplier vetting

SummarySAIL SOLAR ENERGY CO., LTD, located in Hefei, Asia, specializes in the sales of solar and wind power equipment and components. Despite offering customization services, the supplier lacks new product launches and comprehensive after-sales processes. Its financial data is available but lacks detailed analysis. The supplier has no overseas showrooms, agents, or participation in trade shows, which limits its international service capabilities. The R&D capability is minimal with only one engineer, and there are no written procedures for quality assurance or customer complaint handling.

Supplier typeThe supplier is involved in the technology dissemination, sales of solar and wind power equipment, and import/export activities.

After-Sales capabilityThe supplier lacks written procedures for handling customer complaints and preventive actions, indicating a deficiency in after-sales service capabilities.

R&D capabilityThe supplier has not launched new products recently and has limited R&D capabilities with only one engineer.

Production capacityThe supplier offers ODM and OEM services but lacks new product development and innovation.

Customization capabilityThe supplier provides various customization services including customization from samples and designs.