Lenmar Helix 11000mAh External Portable Battery Pack & Charger (4.4A total & 3 USB Ports) for iPad,Tablets, iPhone, Android, USB Powered Devices; includes micro USB cable
Helix Power Bank Portable Battery and Charger for iPad/Tablets, Smartphones, and Other Devices - 11,000mAhThree USB ports power and charge up to 3 devices on-the-goProvides the maximum charge efficiency simultaneously for mobile devices:  Charges as fast as the individual device allows.One Tablet / iPad up to 2.4amps charging powerTwo Smart Phones / iPhones / Mobile Devices up to 1amp charging power per USBFully charges iPhone up to 4 additional times, iPads up-to 1 additional timeLenmar Helix Portable Power Pack will fully recharge in 8.5 hours - based on minimum 2amp output USB chargerTechnical Specifications11,000mAh4.4A Total Output Current: 5V2.4A Tablet, 5V1A Mobile Phone, 5V1A Mobile PhoneLED Indicator provides current life remaining on the batteryRecharges via micro USB cable (included)8 hr fast charge via iPad 2.1A chargerVaries by device and settings used**Depending on model of iPad***Charge additional devices with your existing USB cable