2019 urtal-efficient 390W,400W solar panel manufacture in china

FOB Reference Price:Get Latest Price
$0.25 - $0.38 / Watt | 400 Watt/Watts (Min. Order)
Material:
Monocrystalline Silicon
Max. Power:
400W 395W 390w
Number of Cells:
72
Samples:
$0.38 /Watt | 1 Watt (Min. Order) | Buy Samples
Lead Time:
Quantity(Watts) 1 - 1 >1
Est. Time(days) 15 Negotiable
Customization:
Customized logo (Min. Order: 100 Watts)
Customized packaging (Min. Order: 100 Watts)

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Graphic customization (Min. Order: 100 Watts) Less
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Overview
Quick Details
Place of Origin:
china
Brand Name:
Tunto
Solar cell:
Mono 156*156 Cell
Frame:
Anodized Aluminium Alloy
Front Glass:
3.2mm Tempered Glass
Efficiency:
19.4%
size:
1000*2008mm
Keyword:
Solar Energy Products
Warranty:
10 Years
Application:
Solar Power System
Type:
Standard Solar Panel
Packaging & Delivery
Lead Time :
Quantity(Watts) 1 - 1 >1
Est. Time(days) 15 To be negotiated

High quality monocrystalline solar panels have a conversion rate up to 21% and service life of 30 Years

High-quality aluminum frame with high strength, corrosion resistance, lightweight and other characteristics, to ensure that the solar panel has a long life of up to 30 years.

The surface glass of the component adopts Australian low-iron tempered glass (the iron content is less than 0.02%), which has the function of anti-reflection and waterproof and can effectively improve the light absorption rate and reduce the power loss caused by dust accumulation.

 

The back adopts anti-aging imported backboard, waterproof seal

Comparison between good and poor products

(1)We must choose regular manufacturers with complete qualifications and good reputation. It is better to visit the factories in the field so that the quality can be guaranteed.

 

(2)Look at the conversion rate of panels and select auxiliary materials, such as glass, EVA and profile of the outer frame.

 

(3)See the quality of the border, is not strict rectangular, error is not large.

Payment and Shipment