When I took this out of the packaging, there was a noticeable blemish on the outside.  As if stickers had been removed.  I didn't think much of it.  I plugged it in, and immediately there was a problem with the charging port.I got  a message that the charger was of a "Low Power".  I turned the cable over in the port to see if it was directional.  Then the charger did not work at all.  I had another charger of the same type, and I tried that to the same result.For sure there is a problem with the charging port, and the charger itself may be no good as well.  Returning.!