However, I had my Kindle Paperwhite during charging some issues with this power supply. Only after three attempts the Kindle Paperwhite (1st generation) has the power supply permanently recognized (before the charging light has flashed briefly and then immediately went back out). The male, however, was inserted correctly. After the initial difficulties, the power supply is now running smoothly, however.
Furthermore, I would have found it be great if the connection at the plug would put itself via a USB connection, so you additionally a connecting cable for the PC has (eg when on vacation wants to pull photos from your phone to the PC).
Overall, the cable is not bad. I forgive first tentative three star and will add a response if necessary if more should any complications occur.