Longi Panel 550W 500W Solar Energy Products Pannello Fotovoltaico

• After-sales Service: Free Service
• Warranty: 25 Years
• Number of Cells: 144
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 550w
• Certification: EST, ISO, CB, CE
• Keyword: Fotovoltaic Panel PV Module 550 Watt
• Glass: 3.2mm Tempered Low Iron
• Panel Dimensions: 2278*1134*35mm
• Weight: 31kg
• Front/Back Side: Max Staic Loading: 5400PA/2400PA
• Solar Cell: 182*182mm
• Type: Perc
• Product Name: Mono 550W Half Cell Solar Panels
• Cell Size: 182mmx182mm
• OEM Order: Customized Solar Panel Aavilable
• Panel Efficiency: 21.3%
• Max System: DC1500V (IEC)
• Certificate: CE TUV Inmetro ETL
• Transport Package: Wooden Case
• Trademark: LONGI
• Origin: Jiangsu, China
• Production Capacity: 5000000 Watt/Watts Per Year

Product Description

Product Description

Lowest LCOE solutions for ultra-large power plants

Paramenters

 

 

 

MECHANICAL DATA
Module Dimensions	2278 x 1134 x 30 mm
Weight	32.3 kg
Glass	3.2 mm (0.13 inches), High Transmission, AR Coated Tempered Glass
Junction-Box	IP 68, three diodes
Cables	4.0mm² , 300mm in length
Cell Orientation	144cells(6*24)

Model Number	LR5-72HBD-550M	LR5-72HBD-555M
Test condition	STC	STC
Maximum Power(Pmax/W)	555W	555W
Open Circuit Voltage(Voc/V)	49.95 V	46.97V
Short Circuit Current(Isc/A)	14.05A	11.34A
Voltage at Maximum Power(Vmp/V)	42.1 V	39.28V
Current at Maximum Power(Imp/A)	13.19A	10.56A
Module Efficiency(%)	21.3%	21.5%

Product Materials

Project

Product packaging

1. We usually use the carton for packing.

2. As customer requirements packing.

Certificate

Company Profile

Suzhou Best Import And Export Trade Co.,ltd has been committed to be a professional high-tech enterprise in the field of battery energy storage,We focus on the quality, efficiency and stability of solar energy products and energy storage products, including inverters, energy storage systems etc.

FAQ

1. who are we?
We are based in Jiangsu, China, start from 2019,sell to North America(30.00%),Eastern Europe(25.00%),Western Europe(10.00%),South America(10.00%),Southern Europe(10.00%),Mid East(10.00%),Africa(5.00%). There are total about 51-100 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Energy Storage Battery,Home energy storage systems,battery packs,Portable power stations,Power Battery Stack

4. why should you buy from us not from other suppliers?
We has been committed to be a professional high-tech enterprise in the field of battery energy storage,We focus on the quality, efficiency and stability of solar energy products and energy storage products, including inverters, energy storage systems etc

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDP,DDU
Accepted Payment Currency:USD,EUR,HKD,CNY;
Accepted Payment Type: T/T,L/C;
Language Spoken:English,Chinese