Battery chargers; Cell phone cases; Cell phone battery chargers; Cell phone battery chargers for use in vehicles; Laptop carrying cases; Carrying cases for cell phones; Cell phone battery chargers; Cell phone battery chargers for use in vehicles; Protective covers and cases for cell phones, laptops and portable media players; Protective covers and cases for tablet computers; Protective covers and cases for cell phones, laptops and portable media players; Rolling cases especially adapted for holding laptops and notebook computers