Dubstep Blaze Stellar 20 watt features a 1.0 m USB A type lightning cable with a durability of over 60K bend test and 70K insertions tested. Powered by cutting edge powerblitz technology to deliver fast charging, stable current speeds and overheat protection. Blaze Stellar 20 watt supports blazing fast charging speeds over 480 Mbps and is compatible with all devices.