BMR 12000mAh Lithium Black Polymer Pocket Size Portable Power Bank with 2.1A Output for iPhone5, 5S, 6, 6S, iPad Air, mini, Galaxy, Nexus, HTC, Blackberry, Motorola, & Most USB Devices Light weight with 12000 mA capacity. Enough to provide battery backup for multiple device for emergy use. No need to be bulky and heavy for power bank. Slim design that fits easily into small bags and backpacks. Fast output of 2.1A/1A Safe:short-circuit and over current protection,The device will automatic shutdown when short circuit or overload output happened to avoid destroy the device and accident The package include 1 power bank and 1 dual cable for both lightning/apple products or micro USB/Android products.