Compare Solar Panels & Manufacturers

Compare Voltec Storage Battery SM50W vs Baoding Billion Power Technology BP-M-27M

Voltec Storage Battery

SM50W

Model: SM50W

Series: Mono SM50W

Manufacturer: Voltec Storage Battery

Rated Power: 50 Wp

EnergyPal Voltec Storage Battery Solar Panels Mono SM50W SM50W

Warranty Terms

Output Warranty:

10 Years of 92% Output Power, 20 Years of 84% Output Power

Materials Warranty: unknown

Panel Performance

Rated Power: 50 Wp

Efficiency: 18 %

Voltage at Maximum Power VMPP: 17.8 V

Current at Maximum Power IMPP: 2.81 A

Open Circuit Voltage VOC: 21.8 V

Short Circuit Current ISC: 3.05 A

Power Tolerance Positive: + 3 %

Maximum System Voltage: unknown

Solar Panels Thermal Ranges

Operating Temperature Range: -40~80 °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: 36

Glass Thickness: unknown

Juntion Box Protection Class: unknown

Cable Length: unknown

Glass Type: Tempered, High Transmittance, Low Iron

Baoding Billion Power Technology

BP-M-27M

Model: BP-M-27M

Series: BP-M-8-200M

Manufacturer: Baoding Billion Power Technology

Rated Power: 27 Wp

EnergyPal Baoding Billion Power Technology Solar Panels BP-M-8-200M BP-M-27M

Warranty Terms

Output Warranty:

unknown

Materials Warranty: unknown

Panel Performance

Rated Power: 27 Wp

Efficiency:

Voltage at Maximum Power VMPP: 17.6 V

Current at Maximum Power IMPP: 1.54 A

Open Circuit Voltage VOC: 21.6 V

Short Circuit Current ISC: 1.71 A

Power Tolerance Positive: unknown

Maximum System Voltage: 1000 V