Output: 5V, 2000mA/5V, 500mA; High efficiency: >23.5%; Output interface: USB.
Can fix it on the glass or hang it on the backpack to charge digital devices; Suitable for charging 5V IPHONE 6/5/5S/4S/4, Samsung, IPAD, PSP, DV, digital cameras, power bank, etc; High conversion rate; Folding, ultra light and portable, good for outdoor use.