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Brand range: 345W–725W
Monocrystalline
ELITE Solar ET-N778TBH660GB
Max Power
660W
Efficiency
23.57%
Operating V
49.4V
Warranty
30Y
Technical Specifications
| Open Circuit Voltage (Voc) | 57.7V |
| Short Circuit Current (Isc) | 14.03A |
| Voltage at Pmax (Vmp) | 49.4V |
| Current at Pmax (Imp) | 13.37A |
| Temp. Coefficient of Pmax | -0.297%/°C |
| Dimensions | 2149 x 1303 x 35 mm |
| Weight | 35.0kg |
| NOCT | 43.4°C |
| PTC Rating | 633.1W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 205 ELITE Solar models in database
FAQ
What is the max power output of the ELITE Solar ET-N778TBH660GB?
The ELITE Solar ET-N778TBH660GB is rated at 660W under STC (1000 W/m², 25°C, AM 1.5).
How does temperature affect the ELITE Solar ET-N778TBH660GB?
With a temp coefficient of -0.297%/°C, it outperforms the industry average of -0.35 to -0.40%/°C.
What warranty does ELITE Solar provide?
ELITE Solar offers a 30-year warranty for the ET-N778TBH660GB, reflecting confidence in long-term durability.
What are the dimensions and weight of the ELITE Solar ET-N778TBH660GB?
It measures 2149 x 1303 x 35 mm and weighs 35.0kg.
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☀️ Top Performer
This ELITE Solar model ranks among the brand's most efficient panels at 23.57%.
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