Most Popular Wholesale 20W Mini Solar Panel for Solar Lighting System

• Customization: Available
• Warranty: 25 Years
• Number of Cells: 36pcs
• Model NO.: FSM-020W
• Application: Light Industry
• Condition: New
• Certification: ISO, CB, CE
• Material: Monocrystalline Silicon
• Power: 20W
• Cell: Mono
• Weight: 2.5kg
• Efficiency: 15%
• Life: 25 Years
• OEM: Available
• Transport Package: 2PCS/Carton
• Specification: CE, TUV
• Trademark: Flagsun
• Origin: China
• HS Code: 8541402000
• Production Capacity: 100MW
• Package Size: 46.00cm * 35.00cm * 25.00cm
• Package Gross Weight: 4.200kg

Product Description

Detailed Photos

20W Mono Solar panel
High efficiency mono solar cell with positive tolerance only
International quality management system with 100% panel power and EL test before shipment
Fire test, Ammonia corrosion test, Salt mist corrosion resistance approved
Nearest shipment port: Ningbo or Shanghai
Temperature Coefficients:
Power temperature coefficient (%/ºC): - 0.45 %/ºC
Current temperature coefficient(%/ºC): 0.065±0.015 %/ºC
Voltage temperature coefficient(%/ºC): - 0.35 %/ºC
NOCT-Normal Operating Cell Temperature: 45±2ºC
Module Warranty:
25 - year limited warranty of 80% power output;
10 - year limited warranty of 90% power output;
5 - year limited warranty of materials and workmanship

Specification

 

Type	FSM020W
Type of Solar Cell	Mono-crystalline, 156mm×156mm
Number of Cells	36 pcs ( 156×21)
Size of module	460×350×25mm ( 156×156mm cell)
Module, Weight	2.5 kg
Junction box/Connector	TOP,IP65, 1000V DC, TUV certificated
Cables, Length (+/-)	Customizable
Front Cover Glass	Tempered glass
Front Cover Glass Thickness	3.2 mm
Frame	Anodized Aluminium
Maximum Power Pm(W)	20 W
Power Tolerance	+ 3%
Maximum Power Voltage(Vmp)	17.6 V
Maximum Power Current (Imp)	1.16 A
Open Circuit Voltage(Voc)	21.8 V
Short Circuit Current(Isc)	1.25 A
Cell Efficiency	17.80%
Maximum System Voltage	1000 V
Operating temperature	-40 C TO +85 C
Heavy mechanical load	5400Pa (meet IEC61215)

Company Profile

Our Advantages

GRADE A SOLAR CELLS: to ensure all are high efficient grade A solar cells.
HIGH QUALITY: fully automated production processes, each solar panel is tested strictly.
PRICE ADVANTAGES: good price, low cost as industry chain integration with scale effect.
AFTER-SALES ADVANTAGES: 24 hours service on line, timely and fastly solve porblems.
FACTORY ADVANTAGES: more than 10 years experience in PV industry, with 25,000 square meters production base.

FAQ

Q1.what's the warrant? 
A:10 years product warranty, 25 years liner power output warranty 
Q2.can you offer me the best price?
A:More information of your demand is needed:power capacity/material/Qty/etc, then could we suggest the most suitable one and quote you the best price
Q3. Can I have a sample order for solar panels?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q4. How to proceed an order for solar panels?
A: Firstly let us know your requirements or application.Secondly We quote according to your requirements or our suggestions.Thirdly customer confirms the samples and places deposit for formal order.Fourthly We arrange the production.
Q5. Is it OK to print my logo on solar panel product? 
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q6. How can you guarantee the quality?
A : Professional product quality inspection team ensures order defective rate; Otherwise, we take full responsibility according to our wholesome after-sales support system.