Solar backpack,solar energy backpack,solar bag, Wholesale Solar backpack,solar energy backpack,solar bag,Promotional Solar backpack,solar energy backpack,solar bag,Top Quality with lower price, Hot Sell in USA and Europe Market!!

solar backpack,solar energy backpack,solar bag
solar panel power:1.35W-4W(Specified by the customer)
charge time: 1-7 Hours
weight:200 Grams
materials:1680D Double-strand PU/Sandwich Wire/EPE/210T Lining 5# Zip Tap/5# Slider
/Elastic Webbing PP/Velcro/Plastic Nylon Accessories
This involves 4 simple steps:
1. You send us the logo and packaging information, such as pictures or Illustrator files.
2. We will reply you with price, lead time, and the minimum order quantity (MOQ).
3. If you agree the quotation, we will send you a sample with the custom logo and packaging.
4. If you are satisfied with the sample, we will start processing your order.