Accumulators; Battery boxes; Cases for mobile phones; Cases for smartphones; Cell phone battery chargers; Chargers for batteries; Chargers for smartphones; Earphones; Electric batteries; Mobile phone cases featuring rechargeable batteries; Power supply connectors and adaptors for use with portable electronic devices; Protective covers and cases for cell phones, laptops and portable media players; Rechargeable batteries; Smartphone battery chargers; Wireless cellular phone headsets; Wireless c...