Gamko Factory Sales Half Cut PV Mono Solar Panel 440W

Name: Gamko Factory Sales Half Cut PV Mono Solar Panel 440W
Brand: Nantong Gamko New Energy Co., Ltd.
SKU: 798698472

Jiangsu, ChinaNantong Gamko New Energy Co., Ltd.

US$0.22

10,000-99,999 watt

US$0.215

100,000-999,998 watt

US$0.21

999,999+ watt

Sample price:US$120.00/piece.Request sample

Product profile

Customization

Available

Warranty

30 Years

Number of Cells

72pcs

Model NO.

GKA144M-440W

Application

Light Industry,Agriculture,Industrial

Condition

New

Certification

CE, FC,RoHS,TUV

Material

Monocrystalline Silicon

Open Circuit Voltage

47.9V

Short Circuit Current

9.74A

Voltage at Nominal Power

39.2V

Current at Nominal Power

9.32A

Module Efficiency

18.81%

Maximum System Voltage

1000VDC(IEC)

Maximum Series Fuse Rating

20A

Cell Type

Mono 156.75*156.75mm

Weight

21kg

Frame

Anodized Aluminium Alloy

Junction Box

IP67 Rated

Module Dimensions

1956X992X35mm

Stand Packaging

31PCS/Pallet

Module Quantity Per 20'container

324PCS

Module Quantity Per 40'container

688PCS(Gp)/738PCS(Hq)

Transport Package

Wooden Pallet or Carton Package

Specification

GKA72M

Trademark

GAMKO

Origin

China

HS Code

854140

Production Capacity

700MW/Years

Key features

30-Year Warranty Coverage: Comprehensive 30-year warranty for all mechanical defects and performance guarantees.

24-Hour Technical Support: Dedicated hotline available 24 hours a day for consultancy and technical assistance.

OEM Services Available: Full OEM customization services welcomed to meet specific client requirements.

A-Grade New Panels: Supply of brand new panels with flash test reports, serial numbers, and EL photos.

Fast Delivery Time: Standard delivery within 15 working days after payment receipt for one container.

Comprehensive Certifications: Certified with CE, FC, RoHS, and TUV standards for global market compliance.

High Module Efficiency: Monocrystalline silicon cells achieving 18.81% module efficiency for optimal power.

IP67 Rated Junction Box: Dust-tight and water-resistant junction box ensuring durability in harsh environments.

Company profile

Nantong Gamko New Energy Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤4.44h

About Our Factory & Business Background

Address10 #-B-1f, No. 606, Kaifa Avenue, Dagong Sci&Tech Industrial Park, Haian County, Prc, Nantong, Jiangsu, China

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsSolar Panel, Solar System, Solar Inverter, Cable, Solar Bracket, Solar Air Condition, Solar Controller, PV Connector, Solar Refrigerator, Solar Battery

Our Industry Experience & Global Business Record

Main MarketsAfrica, Eastern Asia, Western Europe, Mid East, Eastern Europe

Product Q&A

Q:How can I trust the quality of your solar panels?

We supply new panels, not stock panels. We provide flash test reports, serial numbers, and power rates for each panel. We also offer flash test photos and EL photos for every unit to ensure they are not defective.

Q:How can you guarantee payment security?

We recommend using Alibaba Trade Assurance Payment to ensure 100% safety for both buyers and sellers.

Q:How do I ask for support if the product fails in warranty?

1. Email us with the PI number, serial number, PCB board number, and a detailed description of the failure with pictures or videos. 2. We will submit your case to the after-sales department. 3. We usually provide the best solutions via email within 24 hours. If there is a quality problem, you can get a direct refund.

Q:What is the delivery time for an order?

The delivery time is 15 working days after receiving payment for one container, regardless of peak or off-peak seasons.

Q:Are samples available for testing?

Yes, samples for testing are supported upon request.