Sonali
SS-505-144M-W
TIER 2
Monocrystalline
505
Pmax (W)
19.65%
Efficiency
—
Voc
30Y
Warranty
Technical Specifications
| Brand | Sonali |
| Model | SS-505-144M-W |
| Max Power (Pmax) | 505W |
| Efficiency | 19.65% |
| Cell Type | Monocrystalline |
Standard Efficiency: At 19.65% efficiency, this offers a solid balance between cost per watt and energy output.
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 276 Sonali models in database
FAQ
What are the dimensions and weight of the Sonali SS-505-144M-W?
Dimensions vary by configuration.
What is the max power output of the Sonali SS-505-144M-W?
The Sonali SS-505-144M-W is rated at 505W under STC (1000 W/m², 25°C, AM 1.5).
How efficient is the Sonali SS-505-144M-W?
This panel has 19.65% efficiency, which is standard efficiency for commercial solar panels.
How long is the warranty for the Sonali SS-505-144M-W?
The SS-505-144M-W comes with a 30-year product warranty covering defects and degradation.