I purchased the Motorola P513 Vehicle Power Adpater to replace the original Verizon car micro/USB charger that I purchased with my Motorola Droid and Palm Pre. I have no use for the regular USB slot that is on the top of adapter and pretty much thought the thing was bulky and an eye sore. This power micro adapter is slimmer, lightweight and the cord is just the perfect length. The soft blue glowing "M" is pretty neat too.
Call me silly, but I was worried that the center blue light would be made out of glass and was concerned if the sun hit it, it might start a fire. I was happy to find out that it is made of a lightweight beveled plastic instead.
Besides using it to charge my cell phones, I can also use it to charge my GPS system and bluetooth headset also requires a micro USB.
In looking for a car charger for the new EVO in our household, a friend recommended this one. The price sold me immediately and truthfully when the package arrived I was impressed. Even though I knew it was a Motorola charger I wasn't sure about the value I was going to receive for the price I paid, but this is an excellent charger that is probably selling for twice the price in stores. Highly recommended!!