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JA Solar 385W Solar Panel 72 Cells JA-JAM72-S09-385PR Container 810 panels

$0.16 /pw
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$61.41 /panel
(810 pcs)
Minimum order – 810 panels

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All JA Solar products All 385 Watt Panels



Rated Power Output 385 W
Voltage (VOC)49.04 V
Maximum String Voltage 1000/1500V
Number of cells72
Cell TypeMonocrystalline
Rated Efficiency19.3%
Connector TypeMC4 or MC4 compatible
Backsheet Colorwhite
Frame Colorsilver
Dimensions LxWxH78.26 × 39.56 × 1.57 in
Weight49.92 lbs
Pallet Qty27
ManufacturerJA Solar
Manufacturer Part #JA-JAM72-S09-385PR
Operating Temperatures -40 °F to +185 °F
Scope of Application
  • Solar Panels for Boats
  • Solar Panels for Commercial
  • Solar Panels for Home
  • Solar Panels for RV
  • Grid-Tie
  • Off-Grid

About product

JA solar 385 watt Solar Panel 72 cell module. This high-performance PV module, powered by high-efficiency PERCIUM cells, offers the advantages of higher power output, reduced shading effect, better temperature-dependent performance, lower risk of hot spot, and enhanced tolerance for mechanical loading.

  • 385W Power Output
  • 19.3% Module Efficiency
  • QC4 Connectors
  • Low temperature coefficient
  • 5 busbar solar cell design
  • Excellent low-light performance
  • Silver frame, white back

Higher Efficiency 19.3%

JA Solar 385w Solar Panel provides higher power output and greater energy harvest due to high-efficient PERC cell technology. Moreover, the module includes five busbar cell design, which improves low light performance.

Great Performance at High Temperatures

Lower temperature coefficient (-0.3%/°C) allows the panel to perform at high levels even at extremely high temperatures, which means more energy throughout the day.

Quality and Reliability

JA Solar has been considered Top Performer over the last years according to the PVEL Scorecard. The company conducts long-term reliability tests (mechanical load, HAST, thresher, etc.) and environment endurance tests (ammonia resistance, salt mist spray, damp-heat climate, etc.) which guarantee reliability of the products.

Low Degradation

According to the tests conducted by TÜV SÜD, JA Solar 385w Solar Panel demonstrated less than 1% power degradation after experiencing temperatures of 85 degrees Celsius, 85% relative humidity, and 1,000 volts of system bias voltage, for a duration of 96 hours.

72 High-Efficiency Cells

The panel is assembled with 72 (6 x 12) monocrystalline cells to ensure bigger solar energy yields.

Maximum 25-Year Warranty

JA Solar has an impressive 12-year product and 25-year performance warranty for all of their solar panels. The performance of JA Solar 385w S09 Mono PERC is warrantied for 83.1%.


78.3" x 40" x 1.58"


49.92 lbs

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