Tripp Lite USB Car Charger Dual-Port with Autosensing 5V 4.8A Fast Charger for Tablets and Cell Phones - 24 W Output Power - 12 V DC Input Voltage - 5 V DC Output Voltage - 4.80 A Output Current

Auto-sensing ports adjust to appropriate power level Compatible with Apple, Android and other platforms Recommended for cell phones, tablets, e-readers and MP3 players Each USB port supports up to 5V 2.4A Works with any standard 12V DC vehicle power outlet