JA Solar 380W Solar Panel 72 Cell PERC JAM72S09-380/PR Clearance

JAM72S09-380/PR is part of the JAM72S09 Series — one of the most recent made by JA Solar. These panels employ cutting-edge technologies to achieve superior efficiency and reliability. 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.

To further boost the performance, JA Solar employs half-cut cell technology. Each of the panel’s 72 cells is only half the size of a traditional solar cell. This grants JAM72S09-380/PR lower resistive losses and better shade tolerance. As a result, the panel achieves an impressive efficiency of 19.0%. JA Solar offers 12 years of product warranty and guarantees 82.60% of original performance after 25 years of operation.

• 72 half-cut PERC cells
• 380 W nameplate capacity
• 19.0% efficiency
• 1000/1500 V DC maximum system voltage
• MC4 Compatible connectors
• 12 years of product and 25 years of performance warranty

Increased efficiency of up to 19.0 percent

JAM72S09-380/PR ensures maximum power production. The combination of PERC technology and a powerful antireflective coating results in 19.0 percent module efficiency. This is much greater than the average, resulting in significant extra savings over the years of production.

Keeping cool in hot weather

Even at high temperatures, JAM72S09-380/PR remains efficient. It loses just -0.37% efficiency for every 1.8°F over 77°F, letting you make the most of the sunniest hours.

High quality standards

JA Solar stringent production requirements include various tests to guarantee high quality. The facilities are highly automated, allowing the manufacturer to maintain high standards while keeping warranty claims to a minimum.

Reliability and degradation resistance

JA Solar guarantees limited degradation over the ensuing 25 years. The performance will only degrade by a maximum of 3% the first year, and then only by a maximum of 0.6% yearly after that. After the 25 years are over, your modules will still show at least 82.60% of nominal capacity. A substantial 12-year product warranty is also included with this 380 W JA Solar solar panel.

Certified for the most challenging environmental conditions

JAM72S09-380/PR is resistant to PID, salt, acid and ammonia. It can also withstand up to 5400 Pa mechanical load on the front and 2,400 Pa on the back. Such robustness is mainly due to the 1.57" thick anodized aluminum alloy frame and a layer of protective glass.

Size

78.27" x 39.57" x 1.57"

Weight

48.5 lb