Compare Jinko Solar Holding JKM405M-72H vs Gest Energy G-255W

Warranty Terms

Output Warranty:

12 Years of 90% Output Power, 25 Years of 83.1% Output Power

Materials Warranty: 12 Years

Panel Performance

Rated Power: 405 Wp

Efficiency: 20.13 %

Voltage at Maximum Power VMPP: 40.42 V

Current at Maximum Power IMPP: 10.02 A

Open Circuit Voltage VOC: 49.4 V

Short Circuit Current ISC: 10.69 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: 1500 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.35 %/°C

Temperature Coefficient of Voc: -0.29 %/°C

Temperature Coefficient of Isc: 0.048 %/°C

Solar Panel Attributes

Weight: 22 kg

Cell Type: PERC

Cell Count: 144

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: unknown

Glass Type: Tempered, Anti-reflection Coating, High Transmittance, Low Iron

Warranty Terms

Output Warranty:

10 Years of 90% Output Power, 25 Years of 80% Output Power

Materials Warranty: 10 Years

Panel Performance

Rated Power: 255 Wp

Efficiency: 15.71 %

Voltage at Maximum Power VMPP: 30.4 V

Current at Maximum Power IMPP: 8.39 A

Open Circuit Voltage VOC: 37.5 V

Short Circuit Current ISC: 8.86 A

Power Tolerance Positive: unknown

Maximum System Voltage: 1000 V

Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.43 %/°C

Temperature Coefficient of Voc: -0.32 %/°C

Temperature Coefficient of Isc: 0.05 %/°C

Solar Panel Attributes

Weight: 18 kg

Cell Type: Polycrystalline

Cell Count: 60

Glass Thickness: 3.2 mm

Juntion Box Protection Class: unknown

Cable Length: 1000 mm

Glass Type: Tempered, High Transmittance