🏭View all 7 Sonali Energees models→
Brand range: 270W–320W
Monocrystalline
Sonali Energees SS 315
Max Power
315W
Efficiency
16.43%
Operating V
38.1V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 45.7V |
| Short Circuit Current (Isc) | 8.59A |
| Voltage at Pmax (Vmp) | 38.1V |
| Current at Pmax (Imp) | 8.27A |
| Temp. Coefficient of Pmax | -0.439%/°C |
| Dimensions | 1954 x 981 x 35 mm |
| Weight | 24.0kg |
| NOCT | 43.7°C |
| PTC Rating | 295.7W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 7 Sonali Energees models in database
FAQ
How efficient is the Sonali Energees SS 315?
This panel has 16.43% efficiency, which is standard for commercial solar panels.
What are the dimensions and weight of the Sonali Energees SS 315?
It measures 1954 x 981 x 35 mm and weighs 24.0kg.
What is the max power output of the Sonali Energees SS 315?
The Sonali Energees SS 315 is rated at 315W under STC (1000 W/m², 25°C, AM 1.5).
How long is the warranty for the Sonali Energees SS 315?
The SS 315 comes with a 25-year product warranty covering defects and degradation.
Compare This Panel
Add this Sonali Energees SS 315 to compare specs side-by-side with other commercial solar panels.
📄 Download
Save this datasheet as PDF for offline reference.
Share
Advertisement
☀️ Top Performer
This Sonali Energees model ranks among the brand's most efficient panels at 16.43%.
See all Sonali Energees panels →