Number of simultaneously connected devices (max): 1 Black Mobile phone/Smartphone, Tablet, MP3/MP4, GPS, E-book reader Charging source: USB 2800 mAh The Lightning ChargeGenie is a new generation of charger incorporating built-in Apple Lightning Connector and using Energenie's unique Gel-Pad system to keep your phone and charger together whilst in use.Looking forwards to the next iPhone? No problem; the Lightning ChargeGenie is not a charging case so is not limited to use with just one model of iPhone; be future-proof with Lightning ChargeGenie.Fully Apple certified Made for iPhone product ensures iOS updates will not cause your charger to stop workingLight and ergonomic in use AND keep your existing case or screenwear in place whilst charging Design LED indicators Yes Charger compatibility Mobile phone/Smartphone, Tablet, MP3/MP4, GPS, E-book reader Product colour Black Number of simultaneously connected devices (max) 1 Performance Battery capacity 2800 mAh Charging source USB