Seagle&reg; Dual Port USB Wall Charger / Portable Travel Charger / Rapid Charger 3.1 Amp (15W) for iPhone 5S, 5C, 5, 4S, 4; iPad 2,3,4, mini, Air; iPod Touch, Nano, All Apple Device, Android Devices and Most USB Powered Devices - White A reliable charger with dual USB and Max 3.1 amps (15 Watt) output. Dual channel keeping high output. Dual USB can work simultaneously. Use your existing USB charging cables to charge most USB powered devices. It has a considerable illuminated indicator on the logo when connected, making it more secure and convenient for usage in the dark.