Are samples available for testing?

Yes, samples for testing are supported before placing a bulk order.

Gamko 120cells 166mm Half Cut Mono Solar Panel 350W

Name: Gamko 120cells 166mm Half Cut Mono Solar Panel 350W
Brand: Nantong Gamko New Energy Co., Ltd.
SKU: 1911507572

Jiangsu, ChinaNantong Gamko New Energy Co., Ltd.

US$0.225

5,000-24,999 watt

US$0.219

25,000-99,999 watt

US$0.213

100,000+ watt

Product profile

Customization

Available

Warranty

30 Years

Number of Cells

120

Model NO.

GKA120M-166mm-350w

Application

Light Industry,Agriculture,Industrial

Condition

New

Certification

CE, FCC,RoHS,EMC

Material

Monocrystalline Silicon

Open Circuit Voltage

42.0V

Short Circuit Current

10.63A

Voltage at Maximum Power(Vmpp)

34.4V

Current Maximum Power(Impp)

10.17A

Module Efficiency

19.19%

Cell Type

Mono 166*166mm

Weight

20kg

Frame

Anodized Aluminium Alloy

Junction Box

IP67 Rated

Module Dimensions

1734X1052X35mm

Stand Packaging

31PCS/Pallet

Module Quantity Per 20'container

388PCS

Module Quantity Per 40'container

775PCS(Gp)/832PCS(Hq)

Transport Package

Wooden Pallet or Carton Package

Specification

GKA120M-166-350W

Trademark

GAMKO

Origin

China

HS Code

854140

Production Capacity

700MW/Years

Key features

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

OEM Service Available: Original Equipment Manufacturer services welcomed for custom branding.

24-Hour Technical Support: Hot line available for consultancy and technical support within 24 hours.

Sample Testing Supported: Samples available for testing prior to bulk order placement.

CE and RoHS Certified: Product meets CE, FCC, RoHS, and EMC international safety standards.

High Module Efficiency: Achieves 19.19% efficiency with 350W output power.

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

IP67 Rated Junction Box: Dust-tight and water-resistant junction box for outdoor durability.

Company profile

Nantong Gamko New Energy Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤4.14h

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, series 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 stock panels.

Q:How is payment security guaranteed?

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

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

Email us with the PI number, serial number, PCB board number, and a detailed description of the failure along with pictures or videos. We will submit your case to the after-sales department and provide solutions within 24 hours. If a quality issue is confirmed, you can get a direct refund.

Q:What certifications do your solar panels have?

Our panels are certified with CE, FCC, RoHS, and EMC standards.

Q:What is the delivery time for an order?

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