How long is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Is the junction box waterproof?

Yes, the junction box is rated IP65 and IP67 for waterproof protection.

What is the cell type and quantity?

It uses 96 monocrystalline silicon cells of size 156x156mm.

Yangtze High Efficiency 500W 520W 540W 550W Solar Panel

Name: Yangtze High Efficiency 500W 520W 540W 550W Solar Panel
Brand: Yangtze Solar Power Co., Ltd.
SKU: 705642481

Jiangsu, ChinaYangtze Solar Power Co., Ltd.

US$0.07-0.12

10,000 watt

Sample price:US$0.45/w.Request sample

Product profile

Customization

Available

Warranty

25 Years

Number of Cells

96PCS

Model NO.

YS550M-96

Application

Industrial

Condition

New

Certification

ISO, CE, TUV, Cec, IEC61215, IEC61730

Material

Monocrystalline Silicon

Frame

Anodized Aluminium Alloy

Junction Box

IP67 Waterproof

Solar Cell

Mono 156X156mm Cell

Front Cover

3.2mm High Transmission Low Iron Tempered Glass

Size

1956X1310X45mm

Connector

Mc4 Compatible Connector

Backsheet Color

White or Black or Transparent

OEM Order

Acceptable

Frame Color

Silvery or Black

Weight

26 Kg

Transport Package

2PCS /Carton, 30PCS/Pallet

Specification

550W

Trademark

Yangtze Solar

Origin

China

HS Code

8541402000

Production Capacity

12000 Pieces /Week

Key features

High Efficiency Range: Power output options from 500W to 550W with module efficiency up to 21.46%.

Extended Power Warranty: 25-year linear power output warranty guaranteeing 80% performance.

Premium Material Construction: Features monocrystalline silicon cells and 3.2mm low iron tempered glass.

Comprehensive Certifications: Certified by ISO, CE, TUV, Cec, and IEC61215/61730 standards.

Customizable Options: Available in white, black, or transparent backsheet and silvery or black frame colors.

Quality Assurance Testing: Undergoes 100% EL testing before packaging and shipping.

Established Manufacturer: Founded in 1994 with 300MW production capacity and global export experience.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamSelf-branded

Yangtze Solar Power Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2000-12-02Nearest Port: Shanghai, Ningbo, QingdaoAverage Response Time: ≤3.49hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP, CIP, FCA

AI-Powered supplier vetting

SummaryYangtze Solar Power Co., Ltd. is identified as a manufacturer/factory in China, with products covering lithium and VRLA battery types for solar, wind, telecommunications, UPS, fire alarm, and emergency lighting applications. The supplier reports broad customization capabilities, an available SDK, CE product certification, and ISO9001:2015 management-system certification. It exports 90% of total sales and has exported for seven years, but reports no overseas warehouses, showrooms, agents or branches, and no participation in offline trade shows. R&D information indicates no new products in the past year, no ODM service, and no OEM service for popular brands. Service procedures exist for assessment, corrective actions, and complaints, but written records are unavailable. The provided information does not substantiate specific customer cases or financial strength.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and operates as Yangtze Solar Power Co., Ltd., a limited company based in China. This supports direct manufacturing status, although the slices do not provide production-scale or facility details.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate and CE product-compliance certification. These are explicit certifications, but the slices do not provide certificate scope, validity dates, or issuing-body details.

After-Sales capabilityThe supplier has procedures for service assessment, corrective and preventive actions, and customer complaints, but no written records for these procedures. It also reports no overseas warehouse, showroom, agent, branch, or overseas service country, indicating limited documented overseas service infrastructure.

Production capacityThe supplier is identified as a manufacturer/factory and lists multiple battery product categories, including lithium, VRLA AGM, VRLA GEL, OPzS, and OPzV products for several applications. The slices do not state production capacity, equipment, workforce, or output performance.

Customization capabilityBoth design-service fields explicitly report customization from samples, designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization coverage, although no examples, limits, or delivery records are provided.