After my old car charger had given up the ghost must forth a new, and there you have it more and more devices simultaneously ud must nladen one with two USB ports. Plug feels valuable and is little more than from the connector. He sits bobenfest. No comparison to my other plugs have not loaded the, half the time they were rausgeruscht. The connectors are beschrieftet with different currents. However, I could see with my USB ammeter no difference in the amperage. Both jacks bring my S4 and a good cable up to 1.6 A. This is also the maximum charging current to anchor my PSU at home and does not go down well when connecting my Sony Tablets. The plug does not heat up with both devices and does not interfere with the electronics of my A6. So I'm rundherrum satisfied. My old chargers in your car did not come to a maximum of 1.2 A and that really durable.