Four LED indicators show you the energy state of external battery and can be used as flashlight.
Built-in Li-Polymer battery. High capacity,solar powered,environmentally-friendly.
Apply to various electronics devices, such as mobile phone, iPhone4 4S 5 5S 5C 6 6S Plus, iPad 2 3 4 Mini Air, iPod, Samsung, Blackberry, Mp3 ,Mp4 ,PSP etc.
Convenient and easy to use, Great for power outages, emergencies, business trip and more.
Compatible with all Digital device with USB Connector, such as mobile phone.