Top 1 A Grade Polycrystalline 300W-340W Solar Panel 335W

Name: Top 1 A Grade Polycrystalline 300W-340W Solar Panel 335W
Brand: Nantong Gamko New Energy Co., Ltd.
SKU: 938948065

Jiangsu, ChinaNantong Gamko New Energy Co., Ltd.

US$69.24

10-49 Pieces

US$67.28

50-199 Pieces

US$65.33

200+ Pieces

Sample price:US$69.24/piece.Request sample

Product profile

Customization

Available

Warranty

30 Years

Number of Cells

Model NO.

GKA60M335W

Application

Home, Industrial, Power Station, Factory

Condition

New

Certification

ISO, CE, TUV, FCC, RoHS

Material

Monocrystalline Silicon

Voc

41.1V

Frame

Anodized Aluminium Alloy

Cell Type

Poly 156.75mm/158.75mm

Imp

9.94A

Maximum Series Fuse Rating

20A

Junction Box

IP67 Rated

Weight

19kg

Transport Package

Wooden Pallet Carton Package

Specification

1640*992*35mm

Trademark

Gamko

Origin

China

HS Code

854140

Production Capacity

700MW Annual

Key features

High Efficiency PERC Technology: Up to 24.67% conversion efficiency using Passivated Emitter Rear Contact technology.

30-Year Warranty Coverage: Covers all mechanical defects with Zurich Quality Insurance for the entire product life.

Severe Weather Resilience: Certified to withstand 2400 Pascal wind load and 5400 Pascal snow load.

Low-Light Performance: Advanced glass and surface texturing ensure excellent performance in low-light environments.

PID Resistance: Modules pass PID test with guaranteed limited power degradation for mass production.

Strict Quality Control: Includes 2 EL testing and 2 Power flash testing to avoid cell cracking and false welding.

Durable Environmental Resistance: High salt mist and ammonia resistance certified by TUV NORD.

Optimized 6 Busbar Design: Improves efficiency and offers better aesthetic appearance for rooftop installation.

Company profile

Nantong Gamko New Energy Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤4.49h

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 A grade solar panels?

We provide new panels with flash test reports, series numbers, power rates, voltage, and current for each panel. We also offer flash test photos and EL photos for every panel to ensure they are not defective or broken stock panels.

Q:How do you guarantee 100% payment security?

We recommend using Alibaba Trade Assurance Payment to ensure safety for both parties during the transaction.

Q:How do you comply with warranty terms if products are broken or defective?

For panels purchased after October 10, 2018, with barcodes between GK20181010 and GK20191010, we have Zurich Quality Insurance to cover losses if the company cannot undertake the claim. Otherwise, we believe in our quality and offer direct refunds for any quality problems.