Where is the product shipped from?

The nearest ports for export are Shanghai and Xiamen.

What is the maximum power output of the 420W model?

The maximum power (Pmpp) for the 420W model is 420W under STC conditions.

Does the panel have US stock?

Yes, the product is listed as having US stock availability.

Sunplus 420W Full Black Mono Solar Power Panel for Home with CSA Us Stock

Name: Sunplus 420W Full Black Mono Solar Power Panel for Home with CSA Us Stock
Brand: SUNPLUS OPTIMUM INC
SKU: 2249873695

Fujian, ChinaSUNPLUS OPTIMUM INC

US$0.105-0.28

15,120 Watt

Product specifications

SR4-54HTB

Product profile

Customization

Available

Warranty

25 Years

Number of Cells

108

Model NO.

SR4-54HTB 420W

Application

Industrial

Condition

New

Certification

TUV/CSA

Material

Monocrystalline Silicon

Cell Type

N-Type Monocrystalline

Cell Dimensions

182X182mm

Cell Arrangement

108(6X18)

Weight

21.5kg (46.4lbs)

Cable Length

300mm in Length or Customized Length

Cable Cross Section Size

TUV: 4mm² (0.006inches²)/UL: 12AWG

Front Glass

3.2mm (0.13inches) Ar Coating Tempered Glass

No. of Bypass Diodes

Connector

Mc4EV02 or Mc4compatible

Frame

Anodized Aluminium Alloy

Junction Box

IP68

Transport Package

Carton

Specification

1722x1134x30 mm(67.80x44.65x1.18 inches)

Trademark

Sunplus Optimum Inc

Origin

USA

HS Code

8541430000

Key features

High Efficiency Cells: M10 N-Type Monocrystalline cells with up to 21.5% efficiency for superior power output.

Enhanced Durability: Anti-staining surface and cylindrical tabbing wire reduce shadows and cleaning frequency.

Crack Resistance: Multiple busbars and contact points improve field reliability and tolerance to micro-cracks.

Cost Effective: Lower LCOE achieved through advanced M10 cell technology and high performance.

Robust Certification: Certified by TUV and CSA, ensuring safety and quality standards for global markets.

Long Warranty: Comes with a 25-year warranty, providing long-term peace of mind for investors.

US Stock Available: Inventory located in the US for faster delivery and reduced shipping times.

Customizable Options: Cable length can be customized to meet specific installation requirements.

Company profile

Exhibition ExperienceSelf-brandedExperienced TeamHigh Repeat Buyers Choice

SUNPLUS OPTIMUM INC

Fujian, China

Business Type: Manufacturer/FactoryExport Year: 2015-01-02Nearest Port: Shanghai/XiamenAverage Response Time: ≤6.73hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CIF, DDP, EXW

AI-Powered supplier vetting

SummaryXuzhou Futuresolar Co., Ltd is a Chinese manufacturer specializing in photovoltaic products, with notable strengths in R&D and production capabilities. While the company holds ISO 9001 certification, their after-sales support and financial credibility data are ambiguous. The supplier has robust customization abilities, but lacks a presence in overseas markets.

Supplier typeThe supplier is a manufacturer located in China and operates as a limited company. It is not part of any larger company group.

CertificationsThe supplier holds ISO 9001 certification, indicating adherence to recognized quality management standards.

After-Sales capabilityThere is no evidence of a structured corrective and preventive actions mechanism or effective customer complaint handling, raising concerns about after-sales service capability.

R&D capabilityThe supplier has strong R&D capabilities, offering ODM services and having launched new products in the past year.

Production capacityThe supplier has substantial production capabilities, with an annual output of over US$100 million and five production lines.

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