Sonali
SS-440W-m72HBi
TIER 2
Monocrystalline
440
Pmax (W)
19.91%
Efficiency
—
Voc
25Y
Warranty
Technical Specifications
| Brand | Sonali |
| Model | SS-440W-m72HBi |
| Max Power (Pmax) | 440W |
| Efficiency | 19.91% |
| Cell Type | Monocrystalline |
Standard Efficiency: At 19.91% 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-440W-m72HBi?
Dimensions vary by configuration.
What is the max power output of the Sonali SS-440W-m72HBi?
The Sonali SS-440W-m72HBi is rated at 440W under STC (1000 W/m², 25°C, AM 1.5).
How efficient is the Sonali SS-440W-m72HBi?
This panel has 19.91% efficiency, which is standard efficiency for commercial solar panels.
How long is the warranty for the Sonali SS-440W-m72HBi?
The SS-440W-m72HBi comes with a 25-year product warranty covering defects and degradation.