Batteries and battery chargers; Batteries, electric; Battery charge devices; Battery chargers; Battery chargers for use with telephones; Carrying cases, holders, protective cases and stands featuring power supply connectors, adaptors, speakers and battery charging devices, specially adapted for use with handheld digital electronic devices, namely, cell phones, mp3 players, tablets, personal digital assistants, laptops, portable computers and ebook readers; Cell phone battery chargers; Cell phone battery chargers for use in vehicles; Chargers for batteries; Chargers for electric batteries; Charging appliances for rechargeable equipment; DC/AC power converters; Electric batteries; Electric charging cables; Electric power converters; Electrical adapters; Electrical cells and batteries; Electrical plug device enabling connection and disconnection of power and/or control cables; Electrical power connectors; Electronic device to charge and secure tablet PCs; Electronic docking stations; Power adapters; Printers for computers; Printers for use with computers; Rechargeable electric batteries; USB cables; USB cables for cellphones; USB charging ports; USB charging ports for use in vehicles