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Tier 1 400W Solar Panel Half Cell for Home Roof off Grid Solar Power System
US$0.07
10,000-443,999 watt
US$0.06
444,000+ watt

Product profile

Customization

Available

After-sales Service

Yes

Warranty

30 Years

Model NO.

N-TYPE 400W

Number of Cells

96PCS

Application

Solar System,Light Industry,Agriculture,Industrial

Condition

New

Certification

EST, ISO, CB, CE, FC,RoHS,TUV

Material

Monocrystalline Silicon

Open Circuit Voltage

66.68V

Short Circuit Current

7.24A

Voltage at Nominal Power

57.98V

Current at Nominal Power

6.90A

Module Efficiency

23.05%

Cell Type

Monocrystalline Topcon

Front Cover

3.2mm (0.13inches)Tempered Glass with Ar Coating

Junction Box

IP68 Rated (3 by Pass Diodes)

Frame

Anodized Aluminum Alloy

Transport Package

Wooden Pallet or Carton Package

Specification

1530*1134*30MM

Trademark

GAMKO

Origin

China

HS Code

854140

Production Capacity

700MW/Years

Key features

Adopts adcanced N-type Topcon mono cell, ultra-low attenuation rate, high photoelectric conversion dfficiency, brings higher long-term power generation gain.
Dual-sided double glass design, bifacial power generation, excllent light transmittance, greatly improve power output by capturing reflected light from the ground.
Hight-strength double-glass lamination, strong weather resistance, anti-corrosion& anti-aging, stable operation in harsh outdoor environments for 30+ years service life.

Company profile

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤4.48h

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:Many people in the market offer 10% cheaper than you, why should I choose your company? Can you do the same price?
A:
Their procurement cost of solar cells is low. They always use reverse current and low-efficiency solar cells and never do Flash and EL testing at all. Although the appearance after production is not big difference with A grade solar panels, but the problem of cell cracks and mixed cells of different grades are serious.
Q:It's my first time purchase in China, I'm worried about the security of my payment. I'm worried about not being able to deliver on time.
A:
Our regular payment is 30% in advance and 70% before shipment, we accept third party inspection before shipment. We also accept LC at sight. For some countries, we accept 30% prepayment and 70% payment against copy of bill of lading. In addition, we also opened the STS payment method. Customers pay to a third party company and we can only receive the payment after we submit the bill of lading and other shipping documents after shipment.
Q:What cells do you adopt for the panels?
A:
All modules are equipped with Tier 1 brand solar cells, stable quality and consistent performance for large-scale industrial & commercial projects.
Q:Can I arrange personnel to stay in the factory or inspect the goods before shipment, and then pay the final payment after passing the inspection?
A:
Yes, our customers often use BV, SGS and other third-party companies to carry out on-site testing and inspection services. Our company will fully cooperate with the third-party company, We hope to form a long-term and stable cooperative relationship in the case of customer recognition. Besides, for the value of goods exceeding two containers, we will bear the inspection cost of the third-party company.
Q:What are the advantages of bifacial double glass solar panels?
A:
It can capture reflected light from the ground and roofs to generate extra power. The double glass structure also delivers outstanding weather resistance, anti-corrosion and anti-aging performance for long service life.

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