Yingli Energy Development Co Ltd
YL555D-49e1500V ½
TIER 2
Monocrystalline
555
Pmax (W)
21.51%
Efficiency
—
Voc
30Y
Warranty
Technical Specifications
| Brand | Yingli Energy Development Co Ltd |
| Model | YL555D-49e1500V ½ |
| Max Power (Pmax) | 555W |
| Efficiency | 21.51% |
| Cell Type | Monocrystalline |
Above-Average Efficiency: At 21.51% efficiency, this module offers above-average energy conversion for its class.
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 12 Yingli Energy Development Co Ltd models in database
FAQ
What are the dimensions and weight of the Yingli Energy Development Co Ltd YL555D-49e1500V ½?
Dimensions vary by configuration.
What is the max power output of the Yingli Energy Development Co Ltd YL555D-49e1500V ½?
The Yingli Energy Development Co Ltd YL555D-49e1500V ½ is rated at 555W under STC (1000 W/m², 25°C, AM 1.5).
How efficient is the Yingli Energy Development Co Ltd YL555D-49e1500V ½?
This panel has 21.51% efficiency, which is above average efficiency for commercial solar panels.
How long is the warranty for the Yingli Energy Development Co Ltd YL555D-49e1500V ½?
The YL555D-49e1500V ½ comes with a 30-year product warranty covering defects and degradation.