How do you ensure quality control?

Every module undergoes 48 different tests to ensure high standards before reaching customers.

What is the lead time for orders?

The average lead time is one month for both peak and off-peak seasons.

What payment terms do you accept?

We accept LC, D/P, T/T, PayPal, Western Union, and small-amount payments.

Sunway 450W 460W 480W Solar Panel Monocrystalline 166 182 Half Cell Panel

Name: Sunway 450W 460W 480W Solar Panel Monocrystalline 166 182 Half Cell Panel
Brand: SUNWAY SOLAR CO., LTD.
SKU: 2063142615

Anhui, ChinaSUNWAY SOLAR CO., LTD.

US$0.20

500-9,999 watt

US$0.19

10,000-99,999 watt

US$0.17

100,000+ watt

Sample price:US$1000.00/watts.Request sample

Product profile

Customization

Available

Warranty

25 Years

Number of Cells

144cells

Model NO.

SW450M-144

Application

Agriculture

Condition

New

Certification

EST, ISO, CB, CE, TUV, Inmetro

Material

Monocrystalline Silicon

Frame

Anodized Aluminium Alloy

Backsheet Color

White or Black or Transparent

Connector

Mc4 Compatible Connector

Front Cover

3.2mm High Transmission Low Iron Tempered Glass

Package

2PCS /Carton, 26PCS/Pallet

Frame Color

Silvery or Black

Module Efficiency(%)

20%-22%

Transport Package

Plywood Package

Specification

2108*1048*35mm

Trademark

SUNWAY

Origin

Hefei China

HS Code

8541402000

Production Capacity

50000PCS Per Month

Key features

Half-Cell Design: Reduces power loss and hot spots, ensuring better performance under shading conditions.

High Efficiency: Module efficiency ranges from 20% to 22% with 144 cells and 9bb technology.

25-Year Warranty: Comprehensive 25-year warranty coverage for long-term reliability and peace of mind.

Multiple Certifications: Certified by EST, ISO, CB, CE, TUV, and Inmetro for global market compliance.

Customizable Options: Customizable frame color, backsheet color, and connector types to meet specific needs.

Advanced Manufacturing: Equipped with automated systems and smart devices for precise and efficient production.

Rigorous Quality Control: Undergoes 48 different tests to ensure visual, optical, electrical, and mechanical standards.

OEM/ODM Support: Professional manufacturer offering OEM services, logo printing, and on-site installation support.

Company profile

Importers and ExportersExhibition ExperienceOverseas ServicesProduct Certification

SUNWAY SOLAR CO., LTD.

Anhui, China

Business Type: Manufacturer/Factory, Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.13h CertifiedTerms of Payment: T/T, LC

AI-Powered supplier vetting

SummarySUNWAY is identified as a factory operating in the renewable-energy sector, with stated production of solar panels, solar inverters, lithium batteries, wind-energy systems, and solar water pumps. The supplier reports broad customization and ODM capabilities, new-product development during the past year, OEM service for well-known brands, overseas agents or branches, and participation in an international trade show. Its service offering includes installation, training, repair, maintenance, and debugging, with overseas markets spanning multiple regions. Production and quality-control information is provided, including 6–10 quality-control staff and stated annual capacities. However, no certification information, overseas warehouse or showroom capability, SDK availability, or specific customer cases is provided. Financial records are referenced for multiple years, but the available slices do not establish financial strength or credibility.

Supplier typeThe supplier is explicitly identified as a factory, while its associated companies are classified in information transmission, software, and information technology services. This supports classifying SUNWAY as a manufacturing supplier rather than only a trading or service intermediary.

After-Sales capabilitySUNWAY states that it provides equipment installation, training, repair, maintenance, and debugging overseas, and has overseas agents or branches. However, it has no overseas warehouse or showroom, so the evidence supports substantive service coverage but not a full local infrastructure network.

R&D capabilityThe supplier reports new products during the past year, ODM service, and a focus on technological innovation and improving product performance. However, it reports no available SDK, so innovation capability is supported at the product-development level but not for SDK-based integration.

Production capacityStated annual capacities include 500,000 solar panels, 1,000,000 lithium batteries, 1,000,000 solar inverters, 50,000 wind-energy systems, and 50,000 solar water pumps. The supplier also reports 6–10 quality-control staff and exports to multiple global regions, providing explicit evidence of established production capability.

Customization capabilitySUNWAY explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same broad customization range is reported across the product and R&D capability information, indicating strong stated customization coverage.