Some car owners may think that this gadget is unnecessary, but if you are a Star Wars fan, you'll definitely get your hands on this. It's none other than R2-D2, one of the coolest robots in film history. In fact, this little robot plugs into the cigarette lighter adapter of your car and acts as a charging buddy for your smartphone.
Small features such as a rotating head and LEDs, are included in this R2-D2. Priced at 50$, this little robot is available in the ThinkGeek shop. It's Compatible with anything that charges via USB (iPhones, smartphones, iPads, tablets, GPSes, etc.) as long as you have the cable . Here's a short video advertising the USB charging robot :
