Compare Solar Panels & Manufacturers

Compare Invensun Environmental Sundragon i55SP vs Sunny Power SPM-85PB301

Invensun Environmental

Sundragon i55SP

Model: Sundragon i55SP

Series: Sundragon i5P-i100P Premium

Manufacturer: Invensun Environmental

Rated Power: 55 Wp

Warranty Terms

Output Warranty:

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

Materials Warranty: 5 Years


Panel Performance

Rated Power: 55 Wp

Efficiency:

Voltage at Maximum Power VMPP: 17.4 V

Current at Maximum Power IMPP: 3.16 A

Open Circuit Voltage VOC: 21.7 V

Short Circuit Current ISC: 3.4 A

Power Tolerance Positive: + 5 %

Maximum System Voltage: 600 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: unknown

Temperature Coefficient of Voc: unknown

Temperature Coefficient of Isc: unknown


Solar Panel Attributes

Weight: unknown

Cell Type: Polycrystalline

Cell Count: 36

Glass Thickness: 3.2 mm

Juntion Box Protection Class: IP 65

Cable Length: unknown

Glass Type: Tempered

Sunny Power

SPM-85PB301

Model: SPM-85PB301

Series: SPM-80-100PB301

Manufacturer: Sunny Power

Rated Power: 85 Wp

EnergyPal Sunny Power Solar Panels SPM-80-100PB301 SPM-85PB301
Warranty Terms

Output Warranty:

10 Years of 90% Output Power, 20 Years of 80% Output Power

Materials Warranty: unknown


Panel Performance

Rated Power: 85 Wp

Efficiency:

Voltage at Maximum Power VMPP: 17.4 V

Current at Maximum Power IMPP: 4.88 A

Open Circuit Voltage VOC: 21.6 V

Short Circuit Current ISC: 5.37 A

Power Tolerance Positive: unknown

Maximum System Voltage: 1000 V


Solar Panels Thermal Ranges

Operating Temperature Range: -40~85 °C

Temperature Coefficient of Pmax: -0.5 %/°C

Temperature Coefficient of Voc: unknown

Temperature Coefficient of Isc: 0.06 %/°C


Solar Panel Attributes

Weight: 8.5 kg

Cell Type: Polycrystalline

Cell Count: 36

Glass Thickness: unknown

Juntion Box Protection Class: IP 65

Cable Length: unknown

Glass Type: unknown