AT&T keeps you charged up from home, the office, or a hotel room. This dual-port wall charger charges 2 devices at the same time and does it up to 70% faster than standard chargers. It's got the strength that comes with Certified Power Delivery and 57W output, and the flexibility of giving you a USB-A port, as well as a USB-C port. That's the reversible type-C connector port that allows you to insert the cable into your device from either sidetheres no up or down that works only one way. And it's got foldable prongs that keep it flatand safein your suitcase. This charger comes in white and boasts a power delivery output of 5V/3A, 9V/3A, 15V/3A, with 5V/2.4A for the USB-A output. This charger is tested and certified by AT&T, and comes with a 1-year limited warranty. Now that's power and security.