This is a brand new smart external battery pack for your smart phone. It can fully charge your iPhone 5 twice from 15%, and charge your iPhone 6 plus once. So, small and thin, 

Package include: 

x1 a soft microfiber pouch bag for battery pack.

x1 Power bank charger cable (Not the iPhone charger cable. )

Note:  There will be no cell phone or cellphone charger cable for this listing. You can use your original USB cable to do the charge that came with your phone. 

The battery has over charge protection and current control. Never going to damage your phone or phone battery.

Product Dimensions: 4.6 x 2.6 x 0.3 inches  (super slim, as your S5 or iPhone 6. )

Recharge up to 500 times. CE and FCC certificated. 

customer satisfaction guarantee ! Fast shipping from USA.

Contact me for any questions.