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. The LONGi LR5-78HBD-600M is a Monocrystalline solar module delivering 600W of rated power output with 22.06% module efficiency. Designed for large commercial installations, this panel brings reliable performance.
🏭View all 261 LONGi models→ Brand range: 270W–605W
Monocrystalline

LONGi LR5-78HBD-600M

Max Power
600W
Efficiency
22.06%
Operating V
45.5V
Warranty
30Y
LONGi LR5-78HBD-600M logo
Technical Specifications
Open Circuit Voltage (Voc)54.0V
Short Circuit Current (Isc)14.03A
Voltage at Pmax (Vmp)45.5V
Current at Pmax (Imp)13.18A
Temp. Coefficient of Pmax-0.31%/°C
Dimensions2118 x 1284 x 35 mm
Weight34.0kg
NOCT44.01°C
PTC Rating573.6W
📋 Data verified: June 2026 📄 Specs based on STC (1000 W/m², 25°C, AM 1.5) 🏷️ 261 LONGi models in database

FAQ

How efficient is the LONGi LR5-78HBD-600M?

This panel has 22.06% efficiency, which is high for commercial solar panels.

What are the dimensions and weight of the LONGi LR5-78HBD-600M?

It measures 2118 x 1284 x 35 mm and weighs 34.0kg.

What is the max power output of the LONGi LR5-78HBD-600M?

The LONGi LR5-78HBD-600M is rated at 600W under STC (1000 W/m², 25°C, AM 1.5).

What warranty does LONGi provide?

LONGi offers a 30-year warranty for the LR5-78HBD-600M, reflecting confidence in long-term durability.

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