Axitec 550W Solar Panel 144 Cell Bifacial AC-550MH/144V (US Assembled) Commercial 620 panels per Container

Among the newest offerings of Axitec, 550MH-144V is part of the AC series. These panels use state-of-the-art technology to achieve high efficiency and dependability. This panel takes full advantage of the Passivated Emitter Rear Contact (PERC) technology that allows it to capture up to 12% more energy. All thanks to a reflective layer on the back. This design maximizes the number of photons absorbed by solar cells.

Another advantage is the half-cut cell technology. 550MH-144V has solar cells half the size of those installed in conventional panels. The main benefits are decreased power loss, improved longevity and better low-light performance. Not surprisingly, the efficiency of this module is quite high – 21.29%. 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 30% more efficient. Axitec provides a 15-year product warranty. Stable power output is also guaranteed — performance warranty will protect you during 25 years.

• 550 W power output
• 144 half-cut PERC cells
• 21.29% efficiency
• 1500 V DC maximum system voltage
• MC4 connectors
• 15-year product and 25-year performance warranties

High efficiency of 21.29%

Axitec AC panels take full advantage of the company’s technologies that have won Axitec 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%.

High quality standards

Multiple tests are part of the Axitec tight production requirements, which offer the highest level of quality assurance. Because of the facilities' high degree of automation, the business is able to uphold strict standards and minimize the number of warranty claims to an absolute minimum.

Low degradation for increased lifespan

The amount of power output loss experienced by these panels during the first year of operation will not exceed 1%. The average yearly power drop from the second to the 25th year will not surpass 0.79%. After 25 years, the module will still produce more than 80.04% of its initial output.

Certified for the most extreme environmental conditions

PID, salt, acid and ammonia cannot harm 550MH-144V. Furthermore, it has a mechanical load resistance of up to 5400 Pa in the front and 2400 Pa in the back. A layer of protective glass and 1.38" thick aluminum alloy frame are the primary reasons for its toughness.

Size

89.68" x 44.64" x 1.38"

Weight

61.73 lb