Compare Solar Panels & Manufacturers

Compare Cell Solar Energy CSP300-120 vs Sunport Power SPP465NHJH

Model: CSP300-120

Series: POLY 290W/300W

Manufacturer: Cell Solar Energy

Rated Power: 300 Wp

EnergyPal Cell Solar Energy Solar Panels POLY 290W/300W CSP300-120
Warranty Terms

Output Warranty:

12 Years of 92% Output Power, 30 Years of 85% Output Power

Materials Warranty: 15 Years


Panel Performance

Rated Power: 300 Wp

Efficiency: 17.62 %

Voltage at Maximum Power VMPP: 32.3 V

Current at Maximum Power IMPP: 9.29 A

Open Circuit Voltage VOC: 39.8 V

Short Circuit Current ISC: 9.77 A

Power Tolerance Positive: + 5 %

Maximum System Voltage: unknown


Solar Panels Thermal Ranges

Operating Temperature Range: unknown

Temperature Coefficient of Pmax: unknown

Temperature Coefficient of Voc: unknown

Temperature Coefficient of Isc: unknown


Solar Panel Attributes

Weight: 18.69 kg

Cell Type: Polycrystalline

Cell Count: 120

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 68

Cable Length: 900 mm

Glass Type: Tempered, Anti-reflection Coating

Sunport Power

SPP465NHJH

Model: SPP465NHJH

Series: SPP445-465NHJH MWT

Manufacturer: Sunport Power

Rated Power: 465 Wp

EnergyPal Sunport Power  Solar Panels SPP445-465NHJH MWT SPP465NHJH
Warranty Terms

Output Warranty:

30 Years of 82% Output Power

Materials Warranty: 12 Years


Panel Performance

Rated Power: 465 Wp

Efficiency: 21 %

Voltage at Maximum Power VMPP: 44.3 V

Current at Maximum Power IMPP: 10.5 A

Open Circuit Voltage VOC: 53.3 V

Short Circuit Current ISC: 10.98 A

Power Tolerance Positive: + 1 %

Maximum System Voltage: 1500 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.36 %/°C

Temperature Coefficient of Voc: -0.28 %/°C

Temperature Coefficient of Isc: 0.06 %/°C


Solar Panel Attributes

Weight: 26 kg

Cell Type: Monocrystalline

Cell Count: 156

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 67

Cable Length: 350 mm

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