What is the minimum order quantity?

The minimum order quantity is 1 set.

What are the lead times for production?

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

What payment terms are accepted?

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

High Power 144 Cell 400 415 425 Watt Full Black Solar Panel From China

Name: High Power 144 Cell 400 415 425 Watt Full Black Solar Panel From China
Brand: SUNWAY SOLAR CO., LTD.
SKU: 2064242495

Anhui, ChinaSUNWAY SOLAR CO., LTD.

US$0.27

10,000-99,999 Watt

US$0.19

100,000-9,999,999 Watt

US$0.17

10,000,000+ Watt

Sample price:US$10000.00/watt.Request sample

Product profile

Customization

Available

After-sales Service

Warranty

25 Years

Model NO.

SW420M-144

Number of Cells

144

Application

Home

Condition

New

Certification

ISO, CE, TUV

Material

Monocrystalline Silicon

Customized

Yes

Solar Cells

Mono

Junction Box

IP68

OEM Orders

Accepted

Connector

Mc4 Compatiple

No.of Cells and Connections

144(6*24)

Application Class

Class a

Weight(Kg)

21.8kg

Transport Package

Specification

1762*1134*30mm

Trademark

Sunway

Origin

China

HS Code

8541402000

Production Capacity

500000watt Per Month

Key features

High Efficiency Monocrystalline: Monocrystalline silicon cells with efficiency up to 21.30%.

Full Black Aesthetic Design: All-black appearance with invisible metal grid lines for roof integration.

Extended Power Warranty: 25-year power performance warranty with 30-year option available.

IP68 Junction Box: Innovative full-glue-filled IP68 rated junction box for superior waterproofing.

Customization Options: OEM/ODM accepted with flexible customization from samples or designs.

Anti-Reflective Glass: Low iron tempered glass with anti-reflection coating for high transparency.

Corrosion Resistant Frame: Durable lightweight anodized aluminum frame for extended outdoor use.

MC4 Connectors: Includes PV cable with male/female quick Mc4 connectors.

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: ≤2.18h 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.