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Brand range: 210W–480W
Monocrystalline
LG LG390Q1C-A6
Max Power
390W
Efficiency
21.55%
Operating V
36.7V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 43.5V |
| Short Circuit Current (Isc) | 11.26A |
| Voltage at Pmax (Vmp) | 36.7V |
| Current at Pmax (Imp) | 10.63A |
| Temp. Coefficient of Pmax | -0.31%/°C |
| Dimensions | 1728 x 1047 x 35 mm |
| Weight | 22.6kg |
| NOCT | 47.68°C |
| PTC Rating | 369.3W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 653 LG models in database
FAQ
How efficient is the LG LG390Q1C-A6?
This panel has 21.55% efficiency, which is high for commercial solar panels.
What are the dimensions and weight of the LG LG390Q1C-A6?
It measures 1728 x 1047 x 35 mm and weighs 22.6kg.
What is the max power output of the LG LG390Q1C-A6?
The LG LG390Q1C-A6 is rated at 390W under STC (1000 W/m², 25°C, AM 1.5).
How long is the warranty for the LG LG390Q1C-A6?
The LG390Q1C-A6 comes with a 25-year product warranty covering defects and degradation.
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