Premium 5000mAh Universal USB Portable Power Bank Charger Supply External Backup Batery Pack For iPhone 4S 5 5C Samsung Galaxy S4 S3, Most SmartPhone With Flashing Lamp Universal Mobile Backup Power Supply With 5000mAh Capacitor Apply For iPhone 5S 5C 5 Samsung Galaxy S4 S3 Note 2/3 HTC One Nokia & other USB Devices 4 LED Lights to keep you reminding the Power Level And Availalbe Flashlight Function Ultra Slim, Pocket Size,Easy & Convenient to Carry while Office, Home, Outdoors or Travel Package Contents: External 5000mAH Battery Pack, Manual, USB Cable