How to choose the right panel?
Tell us your demand, then our sales will recommend a suitable panel for you based on your specific power requirements and installation environment.
What's the difference between Mono and Poly panel?
Monocrystalline solar panels have the highest efficiency rates since they are made out of the highest-grade silicon. The process used to make polycrystalline silicon is simpler and costs less, though efficiency is typically lower.
How about the delivery time?
Standard delivery time is approximately 7 days for samples and 15 days for bulk orders, ensuring timely arrival for your project.
What is the warranty for solar panels?
Generally, the warranty for solar panels is 10 years for materials and workmanship, and we also offer a 25-year linear output power warranty.
How can I get better technical support?
We have a professional engineer team to provide the best support based on your requirements. We offer rapid online service to solve any technical problems within a short timeframe.
What are the bifaciality coefficients for these modules?
The bifaciality coefficients are φVoc: 98±5%, φIsc: 80±5%, and φPmax: 80±5%, allowing for significant energy gain from the rear side.