Energen Light Duo 8400mah Portable High Capacity External Rechargeable Battery Power Pack for Iphone 6, 6+, 6 Plus, 5s, 5c, Kindles, Ipad Air, Mini 2, Note 3, Nexus 5, Moto X, Ps Vita, Gopro (Apple Adapters Not Included), Most Smartphones, Tablets and Other Usb-charged Devices Charge your mobile devices anytime anywhere Compact 8400mAh high capacity offers outstanding charging time while remaining portable High output USB Charging Port provides up to 2X faster charging Light and pocket sized makes it easy to carry 2.1 Amp High Out put Charging