Silly question, but given the age of my phone, the lack of a PRIV 2 to replace it, and the lack of a user replaceable battery, my PRIV can't go nearly as long on a charge as it used to. Did anyone ever make a battery pack case (Mophie Juice Pack or the equivalent) for the BlackBerry PRIV? I hate having to CONSTANTLY have a way to charge the phone close at hand, and my Quick Charge 2.0 power bank is too large to carry with me everywhere I go.