🏭View all 1173 Jinko models→
Brand range: 200W–650W
Monocrystalline
Jinko JKM440M-78H-V
Max Power
440W
Efficiency
21.05%
Operating V
43.6V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 51.7V |
| Short Circuit Current (Isc) | 10.77A |
| Voltage at Pmax (Vmp) | 43.6V |
| Current at Pmax (Imp) | 10.08A |
| Temp. Coefficient of Pmax | -0.391%/°C |
| Dimensions | 1857 x 1125 x 35 mm |
| Weight | 26.1kg |
| NOCT | 45.4°C |
| PTC Rating | 413.6W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 1173 Jinko models in database
FAQ
What is the max power output of the Jinko JKM440M-78H-V?
The Jinko JKM440M-78H-V is rated at 440W under STC (1000 W/m², 25°C, AM 1.5).
How efficient is the Jinko JKM440M-78H-V?
This panel has 21.05% efficiency, which is high for commercial solar panels.
How long is the warranty for the Jinko JKM440M-78H-V?
The JKM440M-78H-V comes with a 25-year product warranty covering defects and degradation.
What are the dimensions and weight of the Jinko JKM440M-78H-V?
It measures 1857 x 1125 x 35 mm and weighs 26.1kg.
Compare This Panel
Add this Jinko JKM440M-78H-V to compare specs side-by-side with other commercial solar panels.
📄 Download
Save this datasheet as PDF for offline reference.
Share
Advertisement