550W Solar Panel with 21.28% Efficiency and 13.35A Imp for Ground Mount Systems
Price:
Negotiation
MOQ:
50
Delivery Time:
15-25days
Brand:
As request
Product Description
550W High-Efficiency Solar Panel with 21.28% conversion efficiency and 13.35A maximum power current. Designed for ground-mounted solar systems with robust construction and international certifications.
Product Overview
This 550W solar module converts sunlight into electricity with exceptional efficiency, making it ideal for residential, commercial, and industrial solar installations. Manufactured in Ningbo, China with advanced photovoltaic technology.
Key Specifications
| Parameter | Value |
|---|---|
| Maximum Power (Pmax) | 550W |
| Efficiency | 21.28% |
| Maximum Power Current (Imp) | 13.35A |
| Maximum Power Voltage (Vmp) | 41.2V |
| Short Circuit Current (Isc) | 14.42A |
| Open Circuit Voltage (Voc) | 49.8V |
| Cell Configuration | 144 cells (6×24) |
| Dimensions | 2278×1134×35mm |
| Max Series Fuse Rating | 15A |
| Operating Temperature | -40℃ to +85℃ |
Technical Features
High Performance
- 21.28% conversion efficiency
- 550W maximum power output
- Output power tolerance: 0~+3%
Durable Construction
- 3.2mm tempered glass surface
- White or black TPT backsheet options
- PV 4.0mm², 0.9m output cables
Temperature Performance
- Temperature coefficient of Isc: 0.06%/℃
- Temperature coefficient of Voc: -0.234%/℃
- Temperature coefficient of Pmax: -0.41%/℃
Certifications & Quality
Certified by TUV and CE, meeting international quality standards for safety and performance.
Ordering Information
| Item | Details |
|---|---|
| Minimum Order Quantity | 620 pieces |
| Container Capacity | 620 pcs per 40'HQ container |
| Delivery Time | 15-25 days |
| Supply Ability | 5,000 panels per day |
| Payment Terms | T/T |
| OEM Service | Available with custom branding |
Applications
Ideal for residential rooftops, commercial buildings, industrial facilities, and ground-mounted solar farms. Suitable for both grid-tied and off-grid systems.
Customization Options
Available with custom TPT backsheet colors (white, black, etc.), branding options, and OEM configurations to meet specific project requirements.
Similar Products
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