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Solar backpacks enter your life with the design concept of environmental protection, energy saving and low carbon, and are essential for outdoor enthusiasts and frequent travelers, allowing you to enjoy the convenience of charging anytime and anywhere. It is suitable for various types of mobile phones, MP3, MP4, digital cameras, ipad, ipod and other electronic products. solar backpack absorbs solar energy through solar panels and converts solar energy into electric energy, which is stored in built-in storage batteries and charges or supplies power to various mobile phones or electronic products according to different interfaces. it is suitable for emergency use when there is no electricity in the field. The solar backpack looks like a normal backpack in appearance, but the difference is that there is a solar panel in front of it. This solar panel can absorb solar energy and convert solar energy into electric charges, while it stores the absorbed electric charges in a power generation box. This power generation box is hidden inside the backpack and is directly connected to your mobile phone, MP3, and digital camera charger.


It can be as Large - Capacity Outdoor Backpack or Hiking Solar Backpack Bag or USB Solar Charging Backpack














    
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