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Brand range: 100W–645W
Monocrystalline
Heliene 72M-380 Bifacial
Max Power
380W
Efficiency
20.43%
Operating V
41.2V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 50.5V |
| Short Circuit Current (Isc) | 9.63A |
| Voltage at Pmax (Vmp) | 41.2V |
| Current at Pmax (Imp) | 9.23A |
| Temp. Coefficient of Pmax | -0.367%/°C |
| Dimensions | 1752 x 1062 x 35 mm |
| Weight | 23.3kg |
| NOCT | 48.41°C |
| PTC Rating | 355.2W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 182 Heliene models in database
FAQ
What is the max power output of the Heliene 72M-380 Bifacial?
The Heliene 72M-380 Bifacial is rated at 380W under STC (1000 W/m², 25°C, AM 1.5).
What are the dimensions and weight of the Heliene 72M-380 Bifacial?
It measures 1752 x 1062 x 35 mm and weighs 23.3kg.
How long is the warranty for the Heliene 72M-380 Bifacial?
The 72M-380 Bifacial comes with a 25-year product warranty covering defects and degradation.
How efficient is the Heliene 72M-380 Bifacial?
This panel has 20.43% efficiency, which is above average for commercial solar panels.
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📊 Brand Context
Heliene offers 182 solar panel models from 100W to 645W.
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