Poweradd Pilot S 12000mAh Portable Charger Dual USB External Battery Power Pack Smart LCD Display for iPhone 6 Plus 5s 5c 5, iPad Air 2 Mini 3, Galaxy S6 S5 S4 Note 4 3 2, Nexus, Motorola, Blackberry, HTC One M9, LG G3, other Phones and Tablets - Black High capacity, 12000mAh of capacity charges an iPhone 6 four times, an Samsung S6 three times, a large capacity of iPad Air 2 almost one times. Dual USB port, 2.1A quick charge port supply the fastest charge speed,charging 2 devices at the same time. Safe use, grade A lithium polymer battery cell, ensure high capacity with compact size and without worry of explosion. Smart LCD display, makes it more easier and accurate to know charging and discharging status. Industry-Leading Warranty: 24-MONTH warranty and 24*7 easy-to-reach customer service.