LONGi 430W Solar Panel 144 cell PERC Bifacial LR4-72-HBD-430M Wholesale 30 panels per pallet

Among the newest offerings of LONGi, LR4-72HBD-430M is part of the LR4-72HBD series. These panels use state-of-the-art technology to achieve high efficiency and dependability. The Passivated Emitter Rear Contact (PERC) technology ensures excellent power output. This solar cell type employs an additional reflective layer to absorb more sunlight.

Half-cut cell technology adds a few more percent to the overall performance, making this model a great example of efficiency. LONGi made solar cells in LR4-72HBD-430M two times smaller than the standard size, thus reducing power loss and improving low-light behavior. Not surprisingly, the efficiency of this module is quite high – 19.8%. And while conventional panels use only one side to absorb photons, bifacial modules employ both sides at the same time. Thanks to the technology, this model can be up to 25% more efficient. LONGi provides 12 years of product warranty and guarantees that after 30 years, performance will be at 84.95% or more.

• 430 W power output
• 144 half-cut PERC cells (bifacial)
• 19.8% efficiency
• 1500 V DC maximum system voltage
• MC4 or MC4 Compatible connectors
• 12-year product and 30-year performance warranties

High efficiency of 19.8%

LONGi LR4-72HBD panels take full advantage of the company's technologies that have won LONGi multiple awards. This PERC option offers higher power output per square foot of PV modules. This means quicker installation times and fewer clamps and racks. All of which reduces your overall costs, shortening the payback time.

Improved performance at hot temperatures

A high temperature coefficient translates to more energy as the temperature rises. Every 1.8°F increase over 77°F reduces the efficiency of your panel by just -0.35%.

Quality and reliability

LR4-72HBD-430M undergoes various quality checks during the production process and is subjected to serious quality and reliability testing. Manufacturing facilities are highly automated, removing the possibility of human errors. LONGi is committed to quality, safety, and dependability to ensure you get the finest.

Low degradation for increased longevity

In the first year of service, these panels will lose no more than 2% of their power output. The average yearly power drop from the second to the 30th year will be no more than 0.45%. After 30 years, the modules will retain more than 84.95% of their initial output.

A panel that can handle hail, wind and snow

This module is weatherproof due to the 1.38" frame manufactured from anodized aluminium and a layer of safety tempered glass. The modules' front and rear sides can withstand loads of 5400 and 2,400 Pa, respectively.

Size

82.4" x 40.9" x 1.38"

Weight

61 lb