JAM72-MB is a model that uses a number of technologies to bring durability and performance to the next level. The Passivated Emitter Rear Contact (PERC) technology ensures excellent power output. This solar cell type employs an additional reflective layer to absorb more sunlight.
The use of half-cut cell technology is an additional perk. The solar cells of JAM72-MB are half the size of those found in standard panels. Major advantages include reduced power consumption, extended life and enhanced efficiency in low-light conditions. As a result, the panel achieves an impressive efficiency of 20.7%. 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. JA Solar provides a 12-year product warranty. Stable power output is also guaranteed — performance warranty will protect you during 30 years.
- 535 W power output
- 144 half-cut PERC cells
- 20.7% efficiency
- 1500 V DC maximum system voltage
- MC4 connectors
- 12-year product and 30-year performance warranties
More energy and efficiency
The PERC technology further improves an already excellent efficiency of 20.7 percent. A reliable PID resistance and a unique glass lamination were added by the maker, which ultimately produced a model that was effective and extremely durable. JAM72-MB produces 535 W of power under typical test settings.
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 20.7%.
High quality standards
JA Solar strict manufacturing standards include multiple tests to provide extreme quality assurance. The facilities are highly automated, allowing the company to maintain high standards and keep the level of warranty claims very low.
Reliability and degradation resistance
JA Solar guarantees limited degradation over the ensuing 30 years. The performance will only degrade by a maximum of 2% the first year, and then only by a maximum of 0.45% yearly after that. After the 30 years are over, your modules will still show at least 84.95% of nominal capacity. A substantial 12-year product warranty is also included with this 535 W JA Solar solar panel.
Enhanced frame design
This model's construction makes it perfect for both residential and business rooftops. Durability and strength are increased by using a strong, robust frame built from anodized aluminum. A significant snow load of up to 5400 Pa may be supported by the model. The panel's back can support 2400 Pa, assuring that even the strongest winds won't damage your system.
90" x 44.65" x 1.38"