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    • Solar Panel 18V 320W Monocrystalline Silicon Glass Solar Panel for battery system, RV system, home storage system

    Support Customization And Wholesale

    Warning

    Misusing or mishandling lithium ion batteries can pose a SERIOUS RISK of personal injury, property damage, or death

    BATTERIES MAY EXPLODE, BURN, OR CAUSE A FIRE IF MISUSED OR MISHANDLED

    ONLY use with proper protection circuitry

    ONLY use within manufacturer specification

    DO NOT store loose in pocket, purse, etc. – always use a protective case

    KEEP AWAY from metal objects to prevent short circuiting

    DO NOT short circuit

    DO NOT use if wrapper or insulator is damaged or torn

    DO NOT use if damaged in any way

    DO NOT overcharge or over-discharge

    DO NOT modify, disassemble, puncture, cut, crush, or incinerate

    DO NOT expose to liquids or high temperatures

    DO NOT solder

    User must be familiar with handling lithium ion batteries before purchase

    Usage of batteries is AT YOUR OWN RISK

    Instructions
    Firstly turn on the product, let the solar panels face the direction of sunlight, and then connect the device that needs to be charged to the USB output port of the product through the charging cable.

    Working Principle of Solar Panels
    The solar radiant energy is converted into electric energy through the solar panel. It uses the photoelectric effect inside the solar panel. When the sun shines on a kind of semiconductor called the "P-N junction" in the solar panel, the wavelength is extremely high. Short light is easily absorbed inside the semiconductor and collides with the "valence electrons" in silicon atoms to make the "valence electrons" gain energy and become free electrons to escape the crystal lattice, thereby generating electron flow.


    Model Name: 320W-18V 
    Solar energy convention rate: ≥22%
    Total power of solar panel:≥320W
    Solar panel open circuit voltage: ≥20V
    Solar panel working voltage: ≥18V
    Solar panel working current: ≥17.77A
    Net Weight: 17.5KG
    Size: 1763*997*35mm
    Product conversion rate: ≥85%
    18V output (optional): YES
    Short circuit/over-current protection release: Remove load release
    Automatic restart time: 10±2 seconds
    Working temperature:-10°C-70°C
    LED indicator: The LED is on when the output is normal