Batteries and battery chargers; Battery chargers; Battery chargers for laptop computers; Battery chargers for mobile phones; Battery chargers for tablet computers; Battery chargers for use with telephones; Battery chargers for use with electric scooter charger; Cell phone battery chargers; Chargers for batteries; Chargers for electric accumulators; Chargers for electric batteries; Chargers for smartphones; Portable power chargers; Rechargers for electric accumulators; Smartphone battery chargers