Longi 370w Solar Panel 370-LR6-72PH-40 is available online at a low price at A1 Solar Store
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LONGi 370W Solar Panel 370-LR6-72PH-40

$228.45 List price: $333.00 Save: $104.55 -31%
Cell number  —  72 cell
DC/Charger Volt Compatible  —  48v, 24v, 12v
Price per Watt  —  $0.62
Rated Power Output  —  370 W
Voltage (VOC)  —  48.3V
Cell Type  —  Monocrystalline
Delivery Time  —  5-7 business days

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LONGi 370W Solar Panel is a high efficient, monocrystalline 72-cell module, with excellent electrical and solid structural performance. This module features silver 40 mm frames with white backsheet, TL connectors, and industry-standard -0/+5W sorting.

Less components and lower cost. Excellent performance under the IEC and UL Standard for 1500V system voltage brings lower system side cost.

Excellent PID-resistant performance. Passed more strict PID test with 85% RH, 85°C temperature, 1500 voltage.

Higher Efficiency of up to 19.1%

Great power output and greater energy yields. Outstanding power output in low irradiance conditions, such as dawn, dusk and cloudy days. Positive tolerance of maximal power guaranteed (0~+5W).

High Efficiency at High Temperatures

The low thermal coefficient produces greater energy production at high operating temperatures. The module provides a high energy yield at low NOCT = 45°C ( ±2°C).

Quality and Reliability

High-quality assurance due to stringent quality control. PID resistant.

Slow Power Degradation

A low 0.55% annual degradation rate after an initial first-year degradation of less than 2% is made possible due to low LID Mono PERC technology.

Enhanced Frame Design

The module’s 40 mm frame design provides easy installation and ensures robust mechanical strength. It is able to withhold a heavy snow load up to 5400 Pa and wind loads up to 2400 Pa. Added ammonia and salt mist resistance make this module an excellent choice for installations in harsh environments such as farms and seaside. This module is adaptable for the installation in hot and highly humid areas.

10 Year Product and 25 Year Performance Warranty

This module comes with a 10-year product warranty on materials and processing and a 25-year extra linear power output warranty.


Condition New
Cell number
  • 72 cell
Connector Type MC4 or MC4 comparable
DC/Charger Volt Compatible
  • 12v
  • 24v
  • 48v
Dimensions LxWxH 77" x 39" x 1.5"
Frame color
  • black
  • silver
  • clear
Manufacturer Longi Solar Technology
Manufacturer Part # 370-LR6-72PH-40
Model Longi 370w Solar Panel 370-LR6-72PH-40
Operating temperatures -40 ... +85°C
Rated Efficiencies 19.1%
  • Grid-Tie
  • Off-Grid
Weight 58.5 lbs
Price per Watt 0.62
Rated Power Output 370
Voltage (VOC) 48.3V
Cell Type Monocrystalline
Delivery Time 5-7 business days


PERC mono cell modules that are highly efficient and cost effective. I could not find a better deal for my solar power system.
Very good, reliable panels. I have been very happy with the purchase and the performance of these modules so far.
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Tom 0 04/06/2020
Any mounting hardware included
Galyna Kruglov 0 04/06/2020
No mounting hardware.


Longi 370w Solar Panel 370-LR6-72PH-40 (LR6-72PH_350-370M.pdf, 1,746 Kb) [Download]


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