The Swissten ac adapter charges your phone or tablet in a flash. It offers a total of 2 USB-A ports. You can count on the charger being safe and reliable because it has surge protection. The easy-to-read indicator will keep you aware of charging status. The power output of the charger by Swissten reaches 15 W. Coming from the body of the charger is a cable, which measures 1,2 m that's got a USB-A and Lightning connector.