Compare Solar Panels & Manufacturers
Compare Sollatek SP75-P vs China Blue Solar BS-81
SP75-P
Model: SP75-P
Series: SP75-85-P
Manufacturer: Sollatek
Rated Power: 75 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: 5 Years
Panel Performance
Rated Power: 75 Wp
Efficiency:
Voltage at Maximum Power VMPP: 17 V
Current at Maximum Power IMPP: 4.4 A
Open Circuit Voltage VOC: 21.5 V
Short Circuit Current ISC: 4.7 A
Power Tolerance Positive: unknown
Maximum System Voltage: unknown
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: 7.8 kg
Cell Type: Polycrystalline
Cell Count: 36
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: unknown
BS-81
Model: BS-81
Series: Round solar panel, 6v solar panel
Manufacturer: China Blue Solar
Rated Power: 1.8 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: 3 Years
Panel Performance
Rated Power: 1.8 Wp
Efficiency:
Voltage at Maximum Power VMPP: 6 V
Current at Maximum Power IMPP: 0.3 A
Open Circuit Voltage VOC: 7.2 V
Short Circuit Current ISC: 0.33 A
Power Tolerance Positive: + 10 %
Maximum System Voltage: unknown
Solar Panels Thermal Ranges
Operating Temperature Range: -20~65 °C
Temperature Coefficient of Pmax: unknown
Temperature Coefficient of Voc: unknown
Temperature Coefficient of Isc: unknown
Solar Panel Attributes
Weight: unknown
Cell Type: Monocrystalline
Cell Count: 12
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: unknown