Batteries; Adapter plugs; Batteries and battery chargers; 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; Cell phone battery chargers for use in vehicles; Computer network adapters; DC/AC power converters; Electrical adapters; Electrical outlets; Electronic controllers for use with power converters; Plug adaptors; Pow...