Product Description
Solar photovoltaic (PV) panels are advanced devices that transform sunlight directly into electrical energy, serving as a key driver in the global shift toward renewable energy. Distinct from conventional energy-producing approaches dependent on fossil fuels, PV panels utilize sunlight-an abundant, clean, and sustainable energy resource-making them an essential part of modern green energy infrastructures.
| Model Parameter |
650W |
655W |
660W |
665W |
670W |
| Rated Power - Pmax (W) |
650w |
655w |
660w |
665w |
670w |
| Open Circuit Voltage - Voc (V) |
45.32 |
45.53 |
45.73 |
45.95 |
46.14 |
| Short Circuit Current - Isc (A) |
18.29 |
18.33 |
18.39 |
18.44 |
18.50 |
| Working Voltage - Vpm (V) |
37.68 |
37.89 |
38.11 |
38.31 |
38.52 |
| Working Current - Ipm (A) |
17.25 |
17.29 |
17.32 |
17.36 |
17.39 |
| Module Efficiency - η (%) |
20.92 |
21.09 |
21.25 |
21.41 |
21.57 |
Frequently Asked Questions
What is the lead time for orders?
The lead time is 10 days for requirements under 200kW. For needs exceeding 200kW, the timeline will be determined through negotiation.
What are the available payment methods?
We accept 100% TT, or a maximum of 30% TT in advance with the remaining 70% TT due upon goods being ready before shipment.
What modes of transport are used for delivery?
The international section generally utilizes sea transport. Upon entry, we utilize multimodal transport including rail and barge.
What kind of warranty is provided?
We offer a 10-year enhanced product warranty on materials and workmanship, along with a 25-year linear power output warranty.
What materials are used in these PV panels?
These specific solar panels are manufactured using high-quality Polycrystalline Silicon for reliable energy conversion.
How are the products packaged for shipping?
All units are securely packed in sturdy Wooden Cases to ensure maximum protection during long-distance transportation.