S SOLARSPECS
LONGi Green Energy is the world's largest solar technology company by market capitalization, pioneering mono-crystalline silicon technology and the industry-standard Hi-MO series. LONGi's LR6-60HIH-305M leverages Monocrystalline technology to achieve 18.83% module efficiency and 305W maximum power. Key specs: Voc=40.1V, Isc=9.78A, Vmp=33.1V, Imp=9.21A. Warranty: 25 years.
🏭View all 261 LONGi models Brand range: 270W–605W
Monocrystalline

LONGi LR6-60HIH-305M

Max Power
305W
Efficiency
18.83%
Operating V
33.1V
Warranty
25Y
LONGi LR6-60HIH-305M logo
Technical Specifications
Open Circuit Voltage (Voc)40.1V
Short Circuit Current (Isc)9.78A
Voltage at Pmax (Vmp)33.1V
Current at Pmax (Imp)9.21A
Temp. Coefficient of Pmax-0.322%/°C
Dimensions1635 x 991 x 35 mm
Weight20.3kg
NOCT43.68°C
PTC Rating291.3W
📋 Data verified: June 2026 📄 Specs based on STC (1000 W/m², 25°C, AM 1.5) 🏷️ 261 LONGi models in database

FAQ

What are the dimensions and weight of the LONGi LR6-60HIH-305M?

It measures 1635 x 991 x 35 mm and weighs 20.3kg.

What is the max power output of the LONGi LR6-60HIH-305M?

The LONGi LR6-60HIH-305M is rated at 305W under STC (1000 W/m², 25°C, AM 1.5).

How efficient is the LONGi LR6-60HIH-305M?

This panel has 18.83% efficiency, which is standard for commercial solar panels.

How long is the warranty for the LONGi LR6-60HIH-305M?

The LR6-60HIH-305M comes with a 25-year product warranty covering defects and degradation.

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LONGi offers 261 solar panel models from 270W to 605W.

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