Earphones; Eyeglasses; Accumulators and batteries; Audio speakers; Battery chargers for laptop computers; Battery chargers for tablet computers; Cell phone battery chargers; Cell phone battery chargers for use in vehicles; Chargers for batteries; Chargers for smartphones; Electronic control gears (ECGs) for LED lamps and light fixtures; Lithium ion batteries; Power supply connectors and adaptors for use with portable electronic devices; Solar-powered battery chargers; Wireless battery chargers