I attached two pics of my charger. You can see about a half an inch down from the end of the coil like structure is the little start of a dent. I'm hoping these cords don't fray like iPhones do. I play games horizontally when it charges sometimes; is this why it has the indentation? I'm only concerned because I don't know where to buy replacement cords that support fast charging it it were to fray. Any input is welcome. The pictures are the best I could get but if you zoom you'll see it.