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  • 21W SOLAR BAG

    • 21W SOLAR BAG Manufacturers

    21W SOLAR BAG is produced by Renpower - the manufacturers in China. Latest selling 21W SOLAR BAG made in China is not only newest, but also durable. If I need a lot, then can I wholesale? Yes, you can. For more info, please contact us. Look forward to working with you! Welcome friends from all walks of life come to visit, guide and negotiate business.

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    Hot Products

    • 395W Solar Module

      395W Solar Module

      Maximum Power (Pmax/w)：395
      Open Circuit Voltage (Voc/V)：36.98
      Short Circuit Current (lsc/A)：13.72
      Voltage at maximum Power (Vmp/V)：30.84
      Current at Maximum Power (Imp/A)：12.83
      Module Efficiency (%)：20.20
    • 440W Solar Module

      440W Solar Module

      Maximum Power (Pmax/w)：440
      Open Circuit Voltage (Voc/V)：38.6
      Short Circuit Current (lsc/A)：14.44
      Voltage at maximum Power (Vmp/V)：34.26
      Current at Maximum Power (Imp/A)：12.84
      Module Efficiency (%)：20.30
    • One-Piece Design 30W Portable Solar Blanket

      One-Piece Design 30W Portable Solar Blanket

      30W solar panel charger with DC/USB Dual Output and IP67 water resistance, Output USB Compatible withSmartphones, Tablets, etc, which is perfect for various outdoor activities illuminating use like camping, hiking, riding, fishing and emergency.
    • 21w Mini Solar Panel

      21w Mini Solar Panel

      Cell Type: High Efficiency Monocrystalline SunPower Solar Cell 
      Rated Power: 21 Watt
      USB Port: 5V,2A .
      Solar Panel Surface Coating : Durable,high-transmission ETFE Film
      Folded Dimension: 175X302X23mm 
      Unfolded Dimension: 505x302 X12mm
      Weight: 580g
      Working temperature: -30°C ~80°C
      Accessory :2 pcs *carabiners 
    • 200W Integrated Solar Panel

      200W Integrated Solar Panel

      Maximum Power：200W
      Power Tolerance：+3%
      Maximum Power Voltage：17.22V
      Maximum Power Current：11.61A
      Open Circuit Voltage：21.98V
      Short Circuit Current：12.59A
      Cell Efficiency：18.5%
      Maximum System Voltage：1000 V
    • 460W Solar Module

      460W Solar Module

      Maximum Power (Pmax/w)：460
      Open Circuit Voltage (Voc/V)：39.00
      Short Circuit Current (lsc/A)：15.08
      Voltage at maximum Power (Vmp/V)：13.29
      Current at Maximum Power (Imp/A)：34.6
      Module Efficiency (%)：21.20
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      A 200 watt solar blanket is a portable and foldable solar panel system designed to produce 200 watts of power from the sun.

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      As a normative manufacturer, we are welcome OEM cooperation. You may find the most professional customize solution here.Looking forward to the cooperation.(China solar panel)

    • What can a 20W solar panel run?

      ​Depending on the power needs of the many small appliances and gadgets, a 20W solar panel can power them. Examples of what a 20W solar panel can power are as follows:

    • The Role of the Foldable Solar Panel

      The role of the foldable solar panel is to convert the light energy of the sun into electrical energy, and output DC power into the battery. Solar panels are one of the important components in the solar power system. The transition rate and service life are important factors that determine if the solar cell has the value of use.

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