Your Kindle Fire HD is your prized possession, and keeping it working as if it were brand new is well, a priority. If your Kindle can't be charged, there may be a problem with the charging port. Solve this small issue by repairing it with the Amazon Kindle Fire HD 7 / 8.9 Replacement USB Charging Port. Why shell out extra money for a new Kindle Fire HD when you can put those handy repair skills of yours to use and fix the problem yourself?. Phone Compatibility: Kindle Fire HD 7, Kindle Fire HD 8.9,Other products from A4C