Maximize Efficiency and Reliable Power Output

Basic Parameters
Detail Parameters

Fair Cost For Bifacial 420W 430W 440W N Type Solar Panels

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  • Double the Potential

    The SP440M-54H module features a double-sided design that captures reflected sunlight, generates additional energy with higher module conversion efficiency (up to 22.53%) to increase its overall output.

  • Comprehensive Certifications

    The SP440M-54H module is certified to meet IEC61215/IEC61730, ISO 9001, ISO 14001, and ISO 45001 standards, which ensures the quality, safety and environmental responsibility.

    • Sufficient Inventory Of TOPCon BiMAX 5N 410-440W Bifacial Double Glass Solar Modules In EU Warehouse
    • EU Warehouse Stocks 410-440W TOPCon BiMAX 5N Bifacial Double Glass Solar Modules
    • EU Warehouse Stocks 410-440W TOPCon BiMAX 5N Bifacial Double Glass Solar Modules
    • Ready To Ship: EU High-Power TOPCon BiMAX 5N 410-440W Double Glass PV Panels
  • Exceptional Longevity with Low LID

    Utilizing Low LID Mono TOPCON technology, the SP440M-54H module ensures minimal power degradation over time, with less than 1% in the first year and only 0.40% annually from years 2 to 30.

  • Dual Glass Construction

    The two layers of tempered glass of the SP440M-54H module enhance its durability and weather resistance, which makes it ideal for bifacial applications.

    • Sufficient Inventory Of TOPCon BiMAX 5N 410-440W Bifacial Double Glass Solar Modules In EU Warehouse
    • EU Warehouse Stocks 410-440W TOPCon BiMAX 5N Bifacial Double Glass Solar Modules
    • EU Warehouse Stocks 410-440W TOPCon BiMAX 5N Bifacial Double Glass Solar Modules
    • Ready To Ship: EU High-Power TOPCon BiMAX 5N 410-440W Double Glass PV Panels
  • Double the Potential

    The SP440M-54H module features a double-sided design that captures reflected sunlight, generates additional energy with higher module conversion efficiency (up to 22.53%) to increase its overall output.

  • Comprehensive Certifications

    The SP440M-54H module is certified to meet IEC61215/IEC61730, ISO 9001, ISO 14001, and ISO 45001 standards, which ensures the quality, safety and environmental responsibility.

  • Exceptional Longevity with Low LID

    Utilizing Low LID Mono TOPCON technology, the SP440M-54H module ensures minimal power degradation over time, with less than 1% in the first year and only 0.40% annually from years 2 to 30.

  • Dual Glass Construction

    The two layers of tempered glass of the SP440M-54H module enhance its durability and weather resistance, which makes it ideal for bifacial applications.

    • Q

      How does the bifacial double-glass design of the TOPCon BiMAX5N series benefit solar panel performance?

      A

      The bifacial double-glass design of the TOPCon BiMAX5N series allows these solar panels to capture sunlight from both the front and back sides, maximizing energy production. This feature is especially advantageous in environments with high albedo, such as snowy or reflective surfaces, where it can significantly increase overall energy yield.

    • Q

      Is the TOPCon BiMAX5N solar module durable?

      A

      Yes, the TOPCon BiMAX5N solar module features a robust double-glass construction for long-lasting performance. This design also protects the modules from a variety of weather conditions, including high winds, snow loads, and extreme temperatures.

    • Q

      Why choose TOPCon BiMAX5N dual-glass solar panels over traditional ones?

      A

      Dual-glass panels offer superior durability and protection against harsh weather compared to traditional panels with a glass front and plastic back sheet. The double-glass construction makes them more resistant to degradation, impact, and moisture, ensuring a longer lifespan and lower risk of failure.

    • Q

      What are the advantages of Topcon technology in solar panels?

      A

      Topcon (Tunnel Oxide Passivated Contact) technology significantly improves solar cell efficiency by reducing energy loss and increasing light absorption. This translates to higher power output and better performance in low-light conditions compared to conventional solar panels.

    Mechanical Parameters

    No. of Cells108 (6×18)
    Dimensions1722 × 1134 × 30mm
    Weight23.5kg
    Junction BoxIp68 rated (3 bypass diodes)
    Packaging36pcs/pallet
    216pcs/20'GP
    936pcs/40'HQ

    Electrical Parameters (STC*)

    Module Type: SP440M-54H410415420425430435440
    Maximum power (Pmax/W)410415420425430435440
    Open Circuit Voltage (Voc/V)38.1038.2538.4938.7338.9639.2039.44
    Short Circuit Current (Isc/A)13.8513.9213.9914.0614.1314.2014.27
    Voltage at Maximum power (Vmpp/V)31.2031.4231.6331.8432.0432.2532.45
    Current at Maximum Power (Imp/A)13.1413.2113.2813.3513.4213.4913.56
    Module Efficiency(%)21.0021.2521.5121.7622.0222.2822.53

    Bifacial Output-Rearsid Power Gain

    5%Maximum power (Pmax/W)431436441446452457462
    Module Efficiency STC (%)22.0522.3122.5822.8523.1223.3623.63
    15%Maximum power (Pmax/W)472477483489495500506
    Module Efficiency STC (%)24.1524.4424.7325.0325.3225.5925.88
    25%Maximum power (Pmax/W)513519525531538544550
    Module Efficiency STC (%)26.2526.5726.8927.2127.5327.8228.14

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