This item is not an OEM charger, but a cheap knock off. It does not have the "control LED" and it comes in bulk packaging. The original DC-4 has a green LED light and it does not come in a zip lock bag. A1 accessories: am I supposed to lick the the phone connector to check for power or what? The cord is short and flimsy. I own several car chargers,(none of them OEM) but this one looks and feels the cheapest. I gave it a star because it charges the phone.