With micro USB input port, convenient to connect Specifications: Capacity: 2,200mAhInput: 5 to 6V DC, 1A ± 100MaUSB output: USB 5 to 5.5V, 1A (maximum)Size: 18.1 x 11.1 x 3.3cmFeatures: Willow-like battery power indicator showing the battery power saturation in five different stages, each 20%Multiple safety protections: built with short-circuit, over-charge, over-discharge and over-temperatureIntellectual design: identify the type of mobile phones and choose the best way to charge it automaticallyUnique recovery function: recover battery capacity of customers' device automatically, still keeping 80% capacity after customers' battery using more than 400 timesDifferent optional colors: beautiful white, blue and white porcelain, orchid, cool black, wine red and moreWith micro USB input port, convenient to connect10 pieces different tips for choose, compatible with 99% devices in market

2,200mAh Power Bank with USB 5V, 1A Maximum Output, Charge Especially for iPhone