S SOLARSPECS
Technical specifications for the LG LG340N1C-Z5: maximum power 340W, efficiency 20.56%, Vmp 34.5V, Voc 41.1V, Isc 10.53A. This Monocrystalline module carries a 25-year warranty.
🏭View all 653 LG models Brand range: 210W–480W
Monocrystalline

LG LG340N1C-Z5

Max Power
340W
Efficiency
20.56%
Operating V
34.5V
Warranty
25Y
LG LG340N1C-Z5 logo
Technical Specifications
Open Circuit Voltage (Voc)41.1V
Short Circuit Current (Isc)10.53A
Voltage at Pmax (Vmp)34.5V
Current at Pmax (Imp)9.86A
Temp. Coefficient of Pmax-0.362%/°C
Dimensions1664 x 994 x 35 mm
Weight20.7kg
NOCT46.6°C
PTC Rating320.0W
📋 Data verified: June 2026 📄 Specs based on STC (1000 W/m², 25°C, AM 1.5) 🏷️ 653 LG models in database

FAQ

What is the max power output of the LG LG340N1C-Z5?

The LG LG340N1C-Z5 is rated at 340W under STC (1000 W/m², 25°C, AM 1.5).

How efficient is the LG LG340N1C-Z5?

This panel has 20.56% efficiency, which is above average for commercial solar panels.

How long is the warranty for the LG LG340N1C-Z5?

The LG340N1C-Z5 comes with a 25-year product warranty covering defects and degradation.

What are the dimensions and weight of the LG LG340N1C-Z5?

It measures 1664 x 994 x 35 mm and weighs 20.7kg.

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