Outdoor Folding Solar Panel Charger 5V 2.1A USB Output

Product information:

Solar power: 4 fold = 7.2W. 5 fold = 9W
Input: 5V-1.5A
Output: 5V-2.1A
Material: Plastic ABS outsourcing soft leather
Color: black
Monocrystalline silicon chip with a conversion rate of 85%
4 pieces of 45*15.5*3cm
5 pieces 55*15.5*3.5cm