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Brand range: 270W–320W
Monocrystalline
Sonali Energees SS 300
Max Power
300W
Efficiency
15.65%
Operating V
37.6V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 44.6V |
| Short Circuit Current (Isc) | 8.45A |
| Voltage at Pmax (Vmp) | 37.6V |
| Current at Pmax (Imp) | 7.98A |
| Temp. Coefficient of Pmax | -0.439%/°C |
| Dimensions | 1954 x 981 x 35 mm |
| Weight | 24.0kg |
| NOCT | 43.7°C |
| PTC Rating | 281.6W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 7 Sonali Energees models in database
FAQ
What is the max power output of the Sonali Energees SS 300?
The Sonali Energees SS 300 is rated at 300W under STC (1000 W/m², 25°C, AM 1.5).
What are the dimensions and weight of the Sonali Energees SS 300?
It measures 1954 x 981 x 35 mm and weighs 24.0kg.
How long is the warranty for the Sonali Energees SS 300?
The SS 300 comes with a 25-year product warranty covering defects and degradation.
How efficient is the Sonali Energees SS 300?
This panel has 15.65% efficiency, which is standard for commercial solar panels.
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