What certifications does the solar panel have?

The solar panel is certified with CE, FCC, RoHS, and EMC standards.

What is the warranty period?

We provide a 30-year warranty for our solar panels.

Gamko 72cells 158mm Full Cell Solar Panel 400W

Name: Gamko 72cells 158mm Full Cell Solar Panel 400W
Brand: Nantong Gamko New Energy Co., Ltd.
SKU: 1908348972

Jiangsu, ChinaNantong Gamko New Energy Co., Ltd.

US$0.222

5,000-24,999 watt

US$0.216

25,000-99,999 watt

US$0.21

100,000+ watt

Product profile

Customization

Available

Warranty

30 Years

Number of Cells

72pcs

Model NO.

GKA72M-158mm-400w

Application

Light Industry,Agriculture,Industrial

Condition

New

Certification

CE, FCC,RoHS,EMC

Material

Monocrystalline Silicon

Open Circuit Voltage

50.6V

Short Circuit Current

10.07A

Voltage at Maximum Power(Vmpp)

41.5V

Current Maximum Power(Impp)

9.64A

Module Efficiency

19.94%

Cell Type

Mono 158*158mm

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-158-400W

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 output with 19.94% module efficiency using 72 mono 158mm cells.

Quality Assurance: New panels with individual flash test reports, EL photos, and serial numbers.

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

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

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

Multi-Certification: Certified with CE, FCC, RoHS, and EMC standards for global compliance.

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

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, not stock. Each panel comes with a flash test report, serial number, power rates, voltage, current, flash test photo, and EL photo for verification.

Q:How is payment security guaranteed?

We support Alibaba Trade Assurance Payment to ensure 100% payment security for both parties.

Q:How to request support if the product fails during warranty?

Email us with the PI number, serial number, S/N, PCB board number, and detailed pictures or video of the failure. We will submit your case to the after-sales department and provide solutions within 24 hours. Refunds are available for quality issues.

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 is welcomed. We also support sample testing for quality verification before bulk orders.