🏭View all 1173 Jinko models→
Brand range: 200W–650W
Monocrystalline
Jinko JKM405M-78HB
Max Power
405W
Efficiency
19.38%
Operating V
43.2V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 51.5V |
| Short Circuit Current (Isc) | 10.01A |
| Voltage at Pmax (Vmp) | 43.2V |
| Current at Pmax (Imp) | 9.37A |
| Temp. Coefficient of Pmax | -0.424%/°C |
| Dimensions | 1857 x 1125 x 35 mm |
| Weight | 26.1kg |
| NOCT | 45.1°C |
| PTC Rating | 379.1W |
📋 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 JKM405M-78HB?
The Jinko JKM405M-78HB is rated at 405W under STC (1000 W/m², 25°C, AM 1.5).
How efficient is the Jinko JKM405M-78HB?
This panel has 19.38% efficiency, which is above average for commercial solar panels.
How long is the warranty for the Jinko JKM405M-78HB?
The JKM405M-78HB comes with a 25-year product warranty covering defects and degradation.
What are the dimensions and weight of the Jinko JKM405M-78HB?
It measures 1857 x 1125 x 35 mm and weighs 26.1kg.
Compare This Panel
Add this Jinko JKM405M-78HB to compare specs side-by-side with other commercial solar panels.
📄 Download
Save this datasheet as PDF for offline reference.
Share
Advertisement