REMAX RPP-78 is a Crave Blue Power Bank. It is really stylish, compact, ultra lightweight, slim and convenient to carry. New high-quality lithium batteries, charge and discharge safety is guaranteed. Support for any device that charges via the USB port on all Android phones and other tablet. Protect the power cut and when the battery is fully charged. Features - Capacity: 5000 mAh. Input: 5V-1A. Output: 5V-1A. Compatible with Apple, Samsung, HTC, LG and most USB devices. It will be a best option when you are travelling.