Features:Brand new and high quality.
4000mAh Portable Power Bank
High-capacity,provides adequate power for your phone as back up power.
Colorful and stylish.
Ultra slim and easy to carry.
As for special mobile phone or other electronic devices that has a special interface, such as iPhone 6s, you can connect the bank power by using your original USB data cable.
It's suit for most of the popular mobile phones and other electronic devices,including Apple iPhone /HTC/LG/Nokia/Samsung(except Galaxy S5,Note3), PSP/MP4/MP5,etc.
Battery type: Rechargeable li-ion battery.
Input Voltage: DC 5.0V/1.0A
Output Voltage: DC 5V/1A
Compatible with:1. Apple iPhone 4 4S 5 5S 6 6plus 6S 6Splus (by using your original USB data cable)
2.Various Smartphones :Nokia/Samsung/ HTC/LG etc.
3.Other common electronic devices
Size:9.0m x 2.5cm x 2.5cm - 3.54inch x 0.98inch x 0.98inch.
Package Included:1 x 4000mAh Power Bank
Packed Safely in Bubble Bag.