Compare Solar Panels & Manufacturers
Compare Yuyao Zhiwang ZW-2.5W vs Sweet Power Tech SM250W
ZW-2.5W
Model: ZW-2.5W
Series: ZW-2.5w
Manufacturer: Yuyao Zhiwang
Rated Power: 2.5 Wp
Warranty Terms
Output Warranty:
unknown
Materials Warranty: unknown
Panel Performance
Rated Power: 2.5 Wp
Efficiency:
Voltage at Maximum Power VMPP: 6 V
Current at Maximum Power IMPP: 0.45 A
Open Circuit Voltage VOC: 6.8 V
Short Circuit Current ISC: 0.45 A
Power Tolerance Positive: unknown
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: 0.35 kg
Cell Type: Polycrystalline
Cell Count: 12
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: Tempered, High Transmittance
SM250W
Model: SM250W
Series: Mono Solar Panel
Manufacturer: Sweet Power Tech
Rated Power: 250 Wp
Warranty Terms
Output Warranty:
10 Years of 90% Output Power, 25 Years of 80% Output Power
Materials Warranty: 12 Years
Panel Performance
Rated Power: 250 Wp
Efficiency:
Voltage at Maximum Power VMPP: 30.85 V
Current at Maximum Power IMPP: 8.11 A
Open Circuit Voltage VOC: 36.92 V
Short Circuit Current ISC: 8.45 A
Power Tolerance Positive: unknown
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: unknown
Cell Type: Monocrystalline
Cell Count: unknown
Glass Thickness: unknown
Juntion Box Protection Class: unknown
Cable Length: unknown
Glass Type: unknown