550W Monocrystalline Solar Panel with 21.28% Efficiency and 2278×1134×35mm Dimensions for Home Energy Systems
Price:
Negotiation
MOQ:
50
Delivery Time:
15-25days
Brand:
As request
Product Description
550W High Efficiency Monocrystalline Solar Panel
Advanced photovoltaic module delivering exceptional performance with 21.28% conversion efficiency and robust construction for residential and commercial solar energy systems.
Key Specifications
Rated Power
550W
Efficiency
21.28%
Dimensions
2278 × 1134 × 35mm
Operating Temperature
-40℃ to +85℃
Technical Parameters
| Parameter | Value |
|---|---|
| Maximum Power (Pmax) | 550W |
| Open Circuit Voltage (Voc) | 50.5V |
| Short Circuit Current (Isc) | 14.42A |
| Maximum Power Voltage (Vmp) | 41.2V |
| Maximum Power Current (Imp) | 13.35A |
| Temperature Coefficient of Voc | -0.234%/℃ |
| Temperature Coefficient of Isc | 0.06%/℃ |
| Temperature Coefficient of Pmax | -0.41%/℃ |
| Output Power Tolerance | 0 to +3% |
| Max System Voltage | 1000VDC |
| Output Cables | PV 4.0mm², 0.9m |
Performance Features
- High conversion efficiency of 21.28% for maximum energy output
- Optimized temperature coefficients ensure stable performance in varying climates
- 3.2mm tempered glass construction for enhanced durability and weather resistance
- Ground mounting compatibility for flexible installation options
- TUV/CE certified for quality assurance and international standards compliance
Applications
Ideal for residential solar systems, commercial installations, schools, hospitals, and large-scale solar power plants. Suitable for both urban and remote off-grid applications.
Customization & Ordering
Minimum Order Quantity
620 units
Daily Production Capacity
5,000 units
Delivery Time
15-25 days
Payment Terms
T/T (Bank Transfer)
Packaging & Shipping
Each panel is carefully protected with bubble wrap, placed in sturdy cardboard boxes with foam padding, and sealed for secure transportation. All necessary documentation included.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
ZHEJIANG PNTECH TECHNOLOGY CO., LTD
Location
No. 108, West Section of Yinxian Avenue, Haishu District, NINGBO, CHINA 315010
Contact Person
Rainbow Young