Longi 550W Solar Panel – Easy Installation for Residential and off-Grid Use

Product Details
Customization: Available
After-sales Service: 25 Years Quality Assurance
Warranty: 25 Years
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  • Longi 550W Solar Panel – Easy Installation for Residential and off-Grid Use
  • Longi 550W Solar Panel – Easy Installation for Residential and off-Grid Use
  • Longi 550W Solar Panel – Easy Installation for Residential and off-Grid Use
  • Longi 550W Solar Panel – Easy Installation for Residential and off-Grid Use
  • Longi 550W Solar Panel – Easy Installation for Residential and off-Grid Use
  • Longi 550W Solar Panel – Easy Installation for Residential and off-Grid Use
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Basic Info.

Application
Solar Panel System/Solar Pump/Power Station
Condition
New
Certification
ISO, CE, TUV
Material
Monocrystalline Silicon
Weight
20.8kg
Efficiency
32.6%
Frame
Anodized Aluminium Alloy
Glass
Dual Glass
Connector
Mc4
Cable
4.0mm2, +400, -200mm/+-1400
HS
854143000
OEM
Acceptable
Junction Box
IP68, Three Diodes
Transport Package
Carton with Pallet
Specification
1722x1134x30mm
Trademark
Longi
Origin
China
HS Code
854143000
Production Capacity
3000PCS/Wek

Packaging & Delivery

Package Size
227.00cm * 113.00cm * 3.50cm
Package Gross Weight
28.000kg

Product Description

 
 
Longi 550W Solar Panel – Easy Installation for Residential and off-Grid Use
Longi 550W Solar Panel – Easy Installation for Residential and off-Grid UseLongi 550W Solar Panel – Easy Installation for Residential and off-Grid Use
Longi 550W Solar Panel – Easy Installation for Residential and off-Grid Use
Longi 550W Solar Panel – Easy Installation for Residential and off-Grid Use
Longi 550W Solar Panel – Easy Installation for Residential and off-Grid Use
Longi 550W Solar Panel – Easy Installation for Residential and off-Grid Use
Longi 550W Solar Panel – Easy Installation for Residential and off-Grid Use

Δ What is the difference between Tier 1 Solar Panel and not Tier 1 Solar Panel?
The main difference of the solar panel price is between Tier 1 Solar Panel and not Tier 1 Solar Panel.
If you order the 
mainstream solar panel --- cell size 166*166mm or 182mm*182mm (210*210mm will soon becoming popular), cell number 54pcs,60pcs, 72pcs, watt :365-670W), you can get the lower price, because our factory or others' have the stock. But we also can do the customized order, you can chose the cell battery IBC,TYPE P-perc or type N-I-TOPCON), mono or poly, Monofacial or Bifacial, size, watt and so on.
If you are interesting in stock panel, please contact me.

Δ How to choose a solar panel?
This guide will help you to choose the best solar panel for your project. Use this handy reference table to compare the facts. Quickly see the difference in features, performance, warranty and more. Make an informed decision so you know what you are buying. However, these products are ever-changing, with new models or capabilities being added all the time. 

Power Range, Watts 310 - 410 400-455 455-670
Description Best fit for residential,Household Highest power and best value for larger roofs or ground mount, commercial or industry Best choice of utility
       
Cell size 166*166mm(60Pcs)
182*182mm(54pcs)
166*166mm(72Pcs)
182*182mm(54pcs)
166*166mm(72Pcs)
182*182mm(72pcs)
210*210mm(60pcs)
Frame Silver or black Silver or black silver
Efficiency 19.2% to 21% 20% to 21.1% 20% to 21.57%
Warranty   10 YEARS product warrant, 25YEARS Power Output Warranty
Longi 550W Solar Panel – Easy Installation for Residential and off-Grid UseLongi 550W Solar Panel – Easy Installation for Residential and off-Grid UseLongi 550W Solar Panel – Easy Installation for Residential and off-Grid UseLongi 550W Solar Panel – Easy Installation for Residential and off-Grid Use

Longi 550W Solar Panel – Easy Installation for Residential and off-Grid Use
MY SOLAR TECHNOLOGY CO., LTD.established in December 2010, is a member of MY Solar group, which is specializing in the desian, manufacture and sales of PV modules and correlative products.
Our management team is experienced and professional. Our core products - PV modules, are rational designed, excellent in workmanship, and have a stable performance, power range covers 3Wp-400Wp, are widely used in photovoltaic power stations, BIPV & BAPV, satellite communications, geological monitoring and
forest fire prevention, etc. Our products are exported to Europe, America, Asia- Pacific and Africa.
MY Solar is a core supplier of many key large projects in China, and is also a supplier of photovoitaic modules and correlative products which is selected, trusted and recommended by many professional designing institutes.
Longi 550W Solar Panel – Easy Installation for Residential and off-Grid Use
Longi 550W Solar Panel – Easy Installation for Residential and off-Grid UseLongi 550W Solar Panel – Easy Installation for Residential and off-Grid Use
Q:What's your payment terms?
A:T/T,L/C,Paypal,Western Union etc.

Q:What are the advantages of your company?
A:We are a factory, and we also cooperate with other brands,such as Longi,JA solar,Jinko,Trina,Canadian Solar,GCL,SUNTECH,Yingli etc., to provide customers with better prices and more choices.


Q:May I have a piece of sample to check the quality?
A:Welcome to place the testing order to check the quality or for testing.


Q:How about the delivery time?
A:15-20 days after receiving your payment.
The specific delivery time depends on the items and the order quantity.


Q:Where is the port of loading?
A:Shanghai,Ningbo.


Q:Can you do OEM?
A:Yes.

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