Accumulators, electric, for vehicles; Battery chargers for use with mobile phones; 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; Micro USB cables; Micro USB ports; Photovoltaic cells also including a solar thermal collector sold as a unit; Protective covers for smartphones; Solar-powered rechargeable ba...