All-in-one 400W Waterproof Folding Solar Bag 

All-in-one 400W Waterproof Folding Solar Bag I. Product Features: This product is suitable for photovoltaic power generation system, for a variety of energy storage power supply in outdoor sunlight charging. In order to improve the portability of solar panels, anti-drop performance, easy maintenance and installation access and design.  Solar folding bag product is lightweight, compact and reasonable shape, one-piece magnetic carrying handle/magnetic bracket is easy to open and close, standard with support bracket, suitable for outdoor carrying and use.  The solar panel adopts FR-4 glass fibre sheet substrate + EVA + ETFE protective film lamination encapsulation process, the product life is up to 10 years.  Produced with high-efficiency A-grade monocrystalline silicon cells, the photoelectric efficiency of the cells is more than 22%.  The products are waterproof and dirt-resistant, easy to clean after dirtying.  This series of solar folding bag is suitable for charging energy…