Are samples available for testing?

Yes, samples for testing are supported.

What certifications does the product have?

The product is certified with CE, FCC, RoHS, and EMC.

Gamko 72cells 158mm Full Cell Solar Panel 390W

Name: Gamko 72cells 158mm Full Cell Solar Panel 390W
Brand: Nantong Gamko New Energy Co., Ltd.
SKU: 1908394762

Jiangsu, ChinaNantong Gamko New Energy Co., Ltd.

US$0.227

5,000-24,999 watt

US$0.221

25,000-99,999 watt

US$0.215

100,000+ watt

Product profile

Customization

Available

Warranty

30 Years

Number of Cells

72pcs

Model NO.

GKA72M-158mm-490w

Application

Light Industry,Agriculture,Industrial

Condition

New

Certification

CE, FCC,RoHS,EMC

Material

Monocrystalline Silicon

Open Circuit Voltage

50.1V

Short Circuit Current

9.92A

Voltage at Maximum Power(Vmpp)

41.1V

Current Maximum Power(Impp)

9.49A

Module Efficiency

19.44%

Cell Type

Mono 158*158mm

Weight

21kg

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-158-390W

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.

High Efficiency: 19.44% module efficiency with 390W power output using monocrystalline silicon.

OEM Service: OEM services welcomed for customized manufacturing needs.

Fast Delivery: 15 working days delivery time after payment receipt for one container.

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

24/7 Support: 24-hour hotline available for consultancy and technical support.

Multiple Certifications: Certified with CE, FCC, RoHS, and EMC standards.

Sample Testing: Samples available for testing prior to bulk purchase.

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 flash test reports, serial numbers, power rates, voltage, and current data. We also provide flash test photos and EL photos for each panel to ensure they are not defective stock panels.

Q:How can you guarantee 100% payment security?

We recommend using Alibaba Trade Assurance Payment to ensure 100% payment safety for both parties.

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

Email us with the PI number, serial number, product S/N number, PCB board number, and a detailed description of the failure with pictures or video. We will submit your case to the after-sales department and provide solutions within 24 hours. If there is a quality problem, you can get a refund directly.

Q:What is the delivery time?

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

Q:Is OEM service available?

Yes, OEM services are welcomed.