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Custom Solar Powered Laptop Backpack / Solar USB Charger Backpacking

Custom Solar Powered Laptop Backpack / Solar USB Charger Backpacking

    • Custom Solar Powered Laptop Backpack / Solar USB Charger Backpacking
  • Custom Solar Powered Laptop Backpack / Solar USB Charger Backpacking

    Product Details:

    Place of Origin: zhejiang Pr. China
    Brand Name: OLLIN PV
    Certification: CE
    Model Number: OEM

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 piece
    Price: negotiation
    Packaging Details: 1PC per carton,
    Delivery Time: 20DAYS
    Supply Ability: 2300PCS PER month
    Contact Now
    Detailed Product Description
    Material: Monocrystalline Silicon Inside Material: Nylon
    Connector: USB+DC Application: Commercial
    Bag Material: Polyester HS Code: 850760090
    High Light:

    solar energy backpack


    solar powered bookbag

    Casual Nylon Solar Charger Bag Wholesale waterproof green power sun solar panel charger bag pack


    Examples of solar chargers in popular use include:



    Small portable models designed to charge a range of different mobile phones, cell phones, iPods or other


    portable audio equipment.


    Fold out models designed to sit on the dashboard of an automobile and plug into the cigar / 12v lighter


    socket to keep the battery topped up while the vehicle is not in use.


    Flashlights / torches, often combined with a secondary means of charging, such as a kinetic ( hand crank


    generator ) charging system.

    Public solar chargers permanently installed in public places, such as parks, squares and streets, which


    anyone can use for free.




    Electrical Characteristics



    Solar backpack with 6.5W solar panel with 10000 mah power bank
    Bag material Polyester
    Bag Size  52cm*35cm*22cm
    Solar panel Sunpower brand cell, High efficiencty ,
    transfer rate 22%
    Power 6.5W ,6V
    Accessories  1 pcs solar bag, 1 pcs 6.5W solar panel, 1 pcs USB charging cable.
    1 pcs 10000 mah power bank


    ITEM NO 5W/18V
    MONO or POLY poly
    Maximum power (Wp) 5wp
    Maximum power voltage (V) 18
    Maximum power current (A) 0.27
    Open circuit voltage (V) 21.6
    Short circuit current (A) 0.29
    Number of cells (Pcs) 36
    Size of module (mm) 269x179x18
    Brand Name of Solar Cells HT
    Maximum system voltage (V) 715
    Temperature coefficients of Isc (%) 0.065+/-0.015%/°C
    Temperature coefficients of Voc (%) -(2.23+/-0.1)mv/ °C
    Temperature coefficients of Pm (%) -(0.5+-0.05)/ °C
    Temperature coefficients of Im (%) +0.1/ °C
    Temperature coefficients of Vm (%) -0.38/ °C
    Temperature Range -40°C~+85°C
    Tolerance Wattage (e.g. +/-5%) +/-5%
    Surface Maximum Load Capacity 60m/s(200kg/sq.m)
    Allowable Hail Load steel ball fall down from 1m height
    Weight per piece (kg) 0.6
    Length of Cables (mm) 3m
    Cell Efficiency (%) more than13%
    Module Efficiency (%) more than 8%
    Output tolerance (%) +/-5%
    Frame (Material, Corners, etc.) Aluminum
    Standard Test Conditions AM1.5 100mw/cm2 25°C
    Warranty 2 years product warranty and 25years 80% of power
    FF (%) 75%
    Packing 10PCS/ CTN
    Unit Price  



    How Do Solar Panels Work?



    When photons hit a solar cell, they knock electrons loose from their atoms. If conductors are attached to


    the positive and negative sides of a cell, it forms an electrical circuit. When electrons flow through such a


    circuit, they generate electricity. Multiple cells make up a solar panel, and multiple panels (modules) can be


    wired together to form a solar array. The more panels you can deploy, the more energy you can expect to





    What are Solar Panels Made of?




    Photovoltaic (PV) solar panels are made up of many solar cells. Solar cells are made of silicon, like


    semiconductors. They are constructed with a positive layer and a negative layer, which together create an


    electric field, just like in a battery.



    Custom Solar Powered Laptop Backpack / Solar USB Charger Backpacking 0

    Contact Details
    Yuyao Ollin Photovoltaic Technology Co., Ltd.

    Contact Person: Elsa Zhao

    Tel: +8615236163105

    Send your inquiry directly to us
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