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. Designed for small-scale residential systems, the LONGi LR6-60HPH-320M combines 320W power output with 19.72% efficiency in a Monocrystalline form factor.
🏭View all 261 LONGi models Brand range: 270W–605W
Monocrystalline

LONGi LR6-60HPH-320M

Max Power
320W
Efficiency
19.72%
Operating V
33.9V
Warranty
25Y
LONGi LR6-60HPH-320M logo
Technical Specifications
Open Circuit Voltage (Voc)40.9V
Short Circuit Current (Isc)10.02A
Voltage at Pmax (Vmp)33.9V
Current at Pmax (Imp)9.43A
Temp. Coefficient of Pmax-0.344%/°C
Dimensions1636 x 992 x 35 mm
Weight20.3kg
NOCT46.48°C
PTC Rating302.2W
📋 Data verified: June 2026 📄 Specs based on STC (1000 W/m², 25°C, AM 1.5) 🏷️ 261 LONGi models in database

FAQ

What is the max power output of the LONGi LR6-60HPH-320M?

The LONGi LR6-60HPH-320M is rated at 320W under STC (1000 W/m², 25°C, AM 1.5).

How long is the warranty for the LONGi LR6-60HPH-320M?

The LR6-60HPH-320M comes with a 25-year product warranty covering defects and degradation.

What are the dimensions and weight of the LONGi LR6-60HPH-320M?

It measures 1636 x 992 x 35 mm and weighs 20.3kg.

How efficient is the LONGi LR6-60HPH-320M?

This panel has 19.72% efficiency, which is above average for commercial solar panels.

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

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