Detailed Specification:40W Poly Solar Panels
1.  Max Max Power(Pmpp): 40W
2. Max Power Voltage (Vmpp): 17.2V
3. Max Power Current (Impp): 2.33A
4. Max system voltage (V): 1000 VDC
5. Output connector:  alligator clip,cigarette lighter,mc4
6. Operating Temperature: -40°C to +85°C
7. Cells: 4*9
8. Power allowance: ±3%
9. Dimension: 670*420*25mm
10. Weight: 5kg
11.Warranty:25 years

What do you need to considered for the design of the
Solar Panel System?
Pls follow me!
1,What is the applicable for the solar power system?What is its longitude and latitude?
2,How many KHW need the system provide per day?
3,What about  the max load of the solar power system?
4,What is the output voltage,DC or AC?
5,What about the backup rainy days for the solar power system?

About us:

GSPV is a professional manufacturer in the field of solar panels and solar power system with years of experience.Our business has been expanded to more than 30 countries in the world and earn a high reputation in the worldwide. Pls come to our website to get more information about our business, samples and quotation are available to be sent out upon receipt of your specific enquiries.
Sincerely hope a pleasing cooperation between us in near future.