Depending on your phone and the other mobile devices you have, there are many types of car chargers available. Nonetheless, the universal USB technology has allowed users to charge many different mobile devices by using one car charger. The trick is to use a cable-less car charger. Simply plug in the right cable for the correct device to charge. When you purchase a charger with more than one port, you can save additional time by charging multiple devices at once. http://www.mobilefieldbrand.com/car-charger/