S SOLARSPECS
LG Electronics was a premium solar panel manufacturer known for its high-efficiency NeON series modules. The LG LG305N1C-G4 (305W, 19.21%) is a Monocrystalline photovoltaic module. Electrical: Voc 40.1V, Isc 9.93A, Vmp 32.5V, Imp 9.39A. Temp coeff -0.38%/°C.
🏭View all 653 LG models Brand range: 210W–480W
Monocrystalline

LG LG305N1C-G4

Max Power
305W
Efficiency
19.21%
Operating V
32.5V
Warranty
25Y
LG LG305N1C-G4 logo
Technical Specifications
Open Circuit Voltage (Voc)40.1V
Short Circuit Current (Isc)9.93A
Voltage at Pmax (Vmp)32.5V
Current at Pmax (Imp)9.39A
Temp. Coefficient of Pmax-0.38%/°C
Dimensions1620 x 980 x 35 mm
Weight19.8kg
NOCT43.2°C
PTC Rating289.3W
📋 Data verified: June 2026 📄 Specs based on STC (1000 W/m², 25°C, AM 1.5) 🏷️ 653 LG models in database

FAQ

How long is the warranty for the LG LG305N1C-G4?

The LG305N1C-G4 comes with a 25-year product warranty covering defects and degradation.

What are the dimensions and weight of the LG LG305N1C-G4?

It measures 1620 x 980 x 35 mm and weighs 19.8kg.

How efficient is the LG LG305N1C-G4?

This panel has 19.21% efficiency, which is above average for commercial solar panels.

What is the max power output of the LG LG305N1C-G4?

The LG LG305N1C-G4 is rated at 305W under STC (1000 W/m², 25°C, AM 1.5).

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LG offers 653 solar panel models from 210W to 480W.

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