What certifications does the solar panel have?

The solar panel is certified by CE, FC, RoHS, and TUV.

400W Mono Solar Panel 60 Cells 144cells Half Cut High Efficiency

Name: 400W Mono Solar Panel 60 Cells 144cells Half Cut High Efficiency
Brand: Nantong Gamko New Energy Co., Ltd.
SKU: 790156892

Jiangsu, ChinaNantong Gamko New Energy Co., Ltd.

US$0.22

1,000-9,999 watt

US$0.21

10,000-99,999 watt

US$0.205

100,000+ watt

Sample price:US$120.00/piece.Request sample

Product profile

Customization

Available

Warranty

30 Years

Number of Cells

72pcs

Model NO.

GKA144M-400W

Application

Light Industry,Agriculture,Industrial

Condition

New

Certification

CE, FC,RoHS,TUV

Material

Monocrystalline Silicon

Open Circuit Voltage

50.1V

Short Circuit Current

9.92A

Voltage at Nominal Power

41.1V

Current at Nominal Power

9.49A

Module Efficiency

19.44%

Maximum System Voltage

1000VDC(IEC)

Maximum Series Fuse Rating

20A

Cell Type

Mono 158.75*158.75mm

Weight

23kg

Frame

Anodized Aluminium Alloy

Junction Box

IP67 Rated

Module Dimensions

2002X1002X35mm

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: Comprehensive 30-year warranty coverage for long-term reliability and peace of mind.

High Efficiency: 400W Mono Solar Panel with 19.44% module efficiency using half-cut cell technology.

Quality Assurance: Individual flash test reports, series numbers, and EL photos provided for every panel.

Fast Delivery: Delivery within 15 working days after receiving payment for one container.

Certified Safety: Certified by CE, FC, RoHS, and TUV for international safety and quality standards.

OEM Support: OEM services welcomed with sample testing support for quality verification.

24/7 Technical Support: 24-hour hotline for consultancy and technical support during the warranty period.

Secure Payment: Alibaba Trade Assurance available to guarantee 100% payment security.

Company profile

Nantong Gamko New Energy Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤4.72h

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 provide new panels with individual flash test reports, series numbers, and power rates. We also offer flash test photos and EL photos for each panel to prove they are not defective stock items.

Q:How is payment security guaranteed?

We support Alibaba Trade Assurance Payment to ensure 100% payment security for both buyers and sellers.

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

Email us with the PI number, serial number, and detailed description or video of the failure. We will submit your case to the after-sales department and provide solutions within 24 hours. Quality issues may result in a direct refund.

Q:What is the delivery time?

Delivery time is 15 working days after receiving payment for one container.

Q:Is OEM service available?

Yes, OEM services are welcomed, and sample testing is supported for quality verification.