🏭View all 8 PT LESSO NEW ENERGY models→
Brand range: 410W–580W
Monocrystalline
PT LESSO NEW ENERGY 550D(HBD)72(182)
Max Power
550W
Efficiency
21.32%
Operating V
41.9V
Warranty
30Y
Technical Specifications
| Open Circuit Voltage (Voc) | 49.8V |
| Short Circuit Current (Isc) | 14.01A |
| Voltage at Pmax (Vmp) | 41.9V |
| Current at Pmax (Imp) | 13.12A |
| Temp. Coefficient of Pmax | -0.319%/°C |
| Dimensions | 2063 x 1250 x 35 mm |
| Weight | 32.2kg |
| NOCT | 45.56°C |
| PTC Rating | 522.9W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 8 PT LESSO NEW ENERGY models in database
FAQ
What are the dimensions and weight of the PT LESSO NEW ENERGY 550D(HBD)72(182)?
It measures 2063 x 1250 x 35 mm and weighs 32.2kg.
What is the max power output of the PT LESSO NEW ENERGY 550D(HBD)72(182)?
The PT LESSO NEW ENERGY 550D(HBD)72(182) is rated at 550W under STC (1000 W/m², 25°C, AM 1.5).
How efficient is the PT LESSO NEW ENERGY 550D(HBD)72(182)?
This panel has 21.32% efficiency, which is high for commercial solar panels.
What warranty does PT LESSO NEW ENERGY provide?
PT LESSO NEW ENERGY offers a 30-year warranty for the 550D(HBD)72(182), reflecting confidence in long-term durability.
Compare This Panel
Add this PT LESSO NEW ENERGY 550D(HBD)72(182) to compare specs side-by-side with other commercial solar panels.
📄 Download
Save this datasheet as PDF for offline reference.
Share
Advertisement
⚡ High-Power Model
At 550W, this is one of PT LESSO NEW ENERGY's most powerful panels.
Compare with PT LESSO NEW ENERGY lineup →