With The Mixit Metallic Car Charger, You Can Keep Your Devices Fully Charged While You'Re Driving. Ideal For Mobile Users With An Active, On-The-Go Lifestyle, This Charger Plugs Directly Into Your Car'S Dc Power Connector. You And Your Passengers Will Be Able To Charge Smartphones, Tablets, Or Other Mobile Devices, Even When You'Re On The Road. The Mixit↑ Metallic Car Charger Always Delivers The Maximum Amount Of Power Required To Charge Your Device--Up To 2.4 Amps. This Means You'Ll Be Able To Charge Your Device Up To 40 Percent Faster, Saving You Hours Of Charge Time. For Example, The Charger Can Take An Ipad 4th Generation Tablet From Zero To 100 Percent Charge In Just 6.2 Hours, Compared To 10.3 Hours With A Regular 5-Watt Charger. Thanks To Its Versatile Ti Chipset, The Mixit↑ Metallic Car Charger Is Compatible With Nearly Any Device That Charges Via Usb Cable (Sold Separately). The Chipset Automatically Recognizes Devices When They'Re Plugged In, So You'Ll Be Able To Begin Charging Without Any Setup