I have a question, if you please... When I charge the eVic through the USB port, when it's done I get a notification on the screen that charging is completed. At that point, does the eVic stop charging the enclosed battery? I'm wondering because it would be much easier for me to charge the eVic overnight, something I would never do with batteries removed and in a separate charger. But...if the device knows it is charged, does the program tell it to quit directing current to the enclosed battery? I appreciate your responses!