High efficiency: > 23.5%;
With Voltage controller, output interface: 1*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.