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Basic Parameters
Detail Parameters

Manufacturer Price For Sunpal 125W 130W 135W Mono Half-Cell Solar Panel

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    Advanced Half-Cell Technology

    Featuring half-cell technology, the panel reduces shading losses and enhances durability, ensuring more reliable energy generation, even when part of the module is covered or affected by dust.

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    High Mechanical Strength

    Built to withstand extreme wind and snow loads, this panel ensures robust performance and minimal maintenance, making it a cost-effective solution in both residential and industrial applications.

    • Affordable Sunpal 125W-135W Mono Half-Cell Solar Panels
    • Best Price of 18 Half Cells 125W-135W Monofacial Solar Panels
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    Optimized Efficiency for Small-Scale Projects

    This 125W-135W mono half-cell solar panel is perfect for small-scale installations, delivering superior performance in limited spaces while ensuring maximum energy output for residential and light commercial needs.

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    Lower Balance of System (BOS) Costs

    Thanks to its compact design and efficient power output, this solar panel reduces BOS costs by minimizing the number of panels required, making it a cost-effective solution for installers and end-users.

    • Affordable Sunpal 125W-135W Mono Half-Cell Solar Panels
    • Best Price of 18 Half Cells 125W-135W Monofacial Solar Panels
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    Advanced Half-Cell Technology

    Featuring half-cell technology, the panel reduces shading losses and enhances durability, ensuring more reliable energy generation, even when part of the module is covered or affected by dust.

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    High Mechanical Strength

    Built to withstand extreme wind and snow loads, this panel ensures robust performance and minimal maintenance, making it a cost-effective solution in both residential and industrial applications.

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    Optimized Efficiency for Small-Scale Projects

    This 125W-135W mono half-cell solar panel is perfect for small-scale installations, delivering superior performance in limited spaces while ensuring maximum energy output for residential and light commercial needs.

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    Lower Balance of System (BOS) Costs

    Thanks to its compact design and efficient power output, this solar panel reduces BOS costs by minimizing the number of panels required, making it a cost-effective solution for installers and end-users.

    • Q

      Are Sunpal Solar's solar panels compatible with my existing solar system?

      A

      Yes, Sunpal Solar’s panels are designed to work with most standard solar systems. However, for seamless integration, it’s recommended to consult their technical team to confirm compatibility with your specific setup.

    • Q

      What are the key features of Sunpal Solar’s small power solar panels?

      A

      Compact and versatile, small solar panels are ideal for off-grid power and portable applications, offering high efficiency, easy installation, and excellent cost performance.

    Mechanical Parameters

    No. of Cells182x91 Mono
    Dimensions1170*580*30mm
    Weight7.13kg
    Junction BoxIP65/IP67
    Packaging9Packages/918PCS/20FT
    19Packages/2356PCS/40'HQ

    Electrical Parameters (STC*)

    Module Type:SP120M-36SP125M-36SP130M-36SP135M-36
    Maximum power (Pmax/W)120125 130 135
    Open Circuit Voltage (Voc/V)22.2522.93 23.75 23.92
    Short Circuit Current (Isc/A)6.666.72 6.73 7.52
    Voltage at Maximum power (Vmpp/V)19.0619.66 20.43 20.72
    Current at Maximum Power (Imp/A)6.36.36 6.37 6.52
    Module Efficiency(%)17.5118.24 18.97 19.7

    TEMPERATURE&MAXIMUM RATING

    Maximum System Voltage(V)1000
    Maximum Series Fuse Rating(A)10
    Power Tolerance0~+3%
    Pmax Temperature Coefficients(W/C)-0.350%
    Voc Temperature Coefficients(V/C)-0.270%
    Isc Temperature Coefficients(A/C)+0.048%
    NOCT Nominal Operating Cell Temperature(℃)45±2
    Operating and Storage Temperature(℃)-40~+85

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