Now get more out of your travel exploits, with the Portronics Car Power 11 car charger with a 17 Watt output. So that you never run out of listening to your favourite music in your car. The car charger comes with 3 USB ports to give out 3.4 A from a single USB port. It's built with ABS plastic a high-performance PVC that has industry-grade strength, electrical properties and good dimensional stability. An in-built smart chip protects against overheating, over-voltage and short-circuits. Compatible with most devices and smartphones. Weighing in at just 50 grams, it can be placed easily inside the car and can be switched from car to car as well. It also comes with a year’s warranty. Just connect Car Power 11 and never let your phone run out of juice when travelling.