Longi Black Border with Strong Power Storage Capacity 420W 405W Solar Panel

• After-sales Service: Yes
• Warranty: 25 Years
• Condition: New
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: LR5-54HPH 405-425M
• Certification: ISO, CE
• Material: Monocrystalline Silicon
• Junction Box: IP68, Three Diodes
• Glass: Single Glass,3.2mm Coated Tempered Glass
• Frame: Anodized Aluminum Alloy Frame
• Weight: 20.8kg
• Hailstone Test: 25mm Hailstone at The Speed of 23m/S
• Protecton Class: Classil
• Transport Package: Cartons and Wooden Trays
• Specification: 1722*1134*30mm
• Trademark: Longi
• Origin: China
• HS Code: 8541420000
• Production Capacity: 5000000
• Package Size: 172.00cm * 113.00cm * 3.00cm
• Package Gross Weight: 0.200kg

Product Description

Product Description

Detailed Photos

MECHANICAL DATA
Dimensions	1722*1134*30mm
Cell Orientation	108(6*18)
Weight	20.8kg
Junction Box	IP68, 3 diodes
Output Cable	4mm2, ±1200mm, length can be customized
Packing	36pcs per pallet; 936pcs per 40HQ

Product Parameters

Certifications

Packaging & Shipping

Company Profile

 

 

1.100% fully automatic production line,ensuring 100%in-line inspection on the production line. Effectively avoiding the risk of hidden cracks and inherent defects.improving efficiency, reducing manual errors,precision welding,and maintaining uniform product quality standards. 
2.First-class photovoltaic testing center, up to 38 valid tests and experiments to ensure product quality. 
3.High, medium and low current classification to improve system output performance. 
4.Two EL tests before and after.12-focus EL to overcome depth-of-field differences,spatial resolution of 0.4-0.5mm high and low currents are tested separately, with zero tolerance for quality risks. 
5.Long-term reliability testing.The PV testing center follows the standard of 3 times thousand conventional tests to guarantee the longer life cycle of the modules.

 

Installation Instructions

FAQ

1. Q: Why choose we?
A: 12-year product materials and workmanship warranty and 25-year linear power output warranty.
B: Anti-PID (Potential Induced Degradation) performance and rigorous EL testing.
C: Excellent low light power generation performance and fully automated component production line.

2. Q: Can I have my own customized product? 
A: Yes, our customized requirements for logo, design, outer package are available.

3. Q: What certificates do you have?
A: Our solar products have got ISO (International Standardization Organization), CQC (China Quality Certification), CE (Council of Europe) and TUV (Technischen Uberwachungs Vereine).

4. Q: Can the price of solar products be cheaper?
A: Of course, you will be offered a very good discount with large quantities.
 

5. Q: Whether technical support is provided?
A: Yes, we can provide remote guidance installation and off grid system support.