... . All you need to do is plug your smart phone, iPhone, iPad , MP3 Player, tablets, etc. into the power pack and you ... . More importantly, this power bank also features detailed digital display for remainint capacity,charging current and voltage, etc. A true smart ... with your original Apple Lightning to USB cable) iPhone 4S, 4, 3GS / iPod / iPad / iPad 2HTC: One X, S, V / Sensation 4G / Sensation ...