Astro E1 with Upgraded CapacityThe Candy‎-bar Sized Portable ChargerFrom ANKER‎,‎ America‎'‎s Leading USB Charging Brand• Faster and safer charging with our advanced technology• 10 million+ happy users and countingIncredibly CompactThis thing is remarkably small‎.‎ About the same size as a small candy bar‎,‎ you simply will not find a more portable powerpack‎.‎High CapacityCharge your Apple or Android smartphone one to two times while on the move‎.‎ You can even charge an iPad mini to about 70%‎!‎High‎-Speed Charging TechnologyExclusive to Anker‎,‎ PowerIQ provides intelligent high‎-speed charging for all your devices‎.‎Superior QualityWe use only premium Panasonic battery cells‎,‎ together with the most advanced materials and cutting‎-edge technology‎,‎ to ensure complete safety‎.‎