🏭View all 280 Talesun models→
Brand range: 220W–730W
Monocrystalline
Talesun TD7G78M-570
Max Power
570W
Efficiency
20.39%
Operating V
44.7V
Warranty
30Y
Technical Specifications
| Open Circuit Voltage (Voc) | 53.3V |
| Short Circuit Current (Isc) | 13.65A |
| Voltage at Pmax (Vmp) | 44.7V |
| Current at Pmax (Imp) | 12.76A |
| Temp. Coefficient of Pmax | -0.335%/°C |
| Dimensions | 2147 x 1302 x 35 mm |
| Weight | 34.9kg |
| NOCT | 43.3°C |
| PTC Rating | 543.9W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 280 Talesun models in database
FAQ
How efficient is the Talesun TD7G78M-570?
This panel has 20.39% efficiency, which is above average for commercial solar panels.
What warranty does Talesun provide?
Talesun offers a 30-year warranty for the TD7G78M-570, reflecting confidence in long-term durability.
What are the dimensions and weight of the Talesun TD7G78M-570?
It measures 2147 x 1302 x 35 mm and weighs 34.9kg.
What is the max power output of the Talesun TD7G78M-570?
The Talesun TD7G78M-570 is rated at 570W under STC (1000 W/m², 25°C, AM 1.5).
Compare This Panel
Add this Talesun TD7G78M-570 to compare specs side-by-side with other commercial solar panels.
📄 Download
Save this datasheet as PDF for offline reference.
Share
Advertisement
📊 Brand Context
Talesun offers 280 solar panel models from 220W to 730W.
Browse all Talesun models →