Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signaling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; Apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; Recorded and downloadable media, computer software, blank digital or analogue recording and storage media; Mechanisms for coin-operated apparatus; Cash registers, calculating devices; Computers and computer peripheral devices; Diving suits, divers' masks, ear plugs for divers, nose clips for divers and swimmers, gloves for divers, breathing apparatus for underwater swimming; Fire-extinguishing apparatus; Navigation apparatus for boats; Interfaces for computers; computer programs for user interface desiqn; wirelessly connected electric battery apparatus with embedded remotely updateable software and firmware for storage and discharge of stored electricity; wirelessly connected electric battery apparatus with embedded remotely updateable software and firmware for storing and discharging stored electricity supplied by or to an electric power grid or other source of electric power generation for stabilizing and meeting electricity demands and usage goals; computer software for monitoring, optimizing, and regulating the storage and discharge of stored energy to and from such wirelessly connected electric battery apparatus; batteries to supply electric power to motors for electric vehicles; wall-mounted electric power connectors to charge electric vehicles; mobile plug-in electric power connectors to charge electric vehicles; downloadable software in the nature of a mobile application for monitoring electric charge and status of vehicles and remote control of vehicles; downloadable software in the nature of vehicle operating system software; navigation apparatus for vehicles [on board computers]; vehicle locator and recovery device programmed to use global positioning system (GPS) and cellular telecommunications; radios for vehicles; burglar alarms; battery chargers for use with vehicle batteries; wireless transceivers with collection and display technology for the status and tracking of all vehicle types in local environments; batteries, electric, for vehicles; vehicle safety equipment, namely, electronic tire pressure monitors; cell phone battery chargers for use in vehicles: vehicle engine parts, namely, thermostats; audio equipment for vehicles, namely. stereos, speakers, amplifiers, equalizers, crossovers and speaker housings; wireless speakers; audio speakers; stereos; downloadable computer software for controlling audio devices; USB charging ports for use in vehicles; wireless controllers to remotely monitor and control the function and status of other electrical, electric, and mechanical devices or systems, namely, battery, security, lighting, tracking and security systems; vehicle locating, tracking and security system comprised of antenna and radio transmitter to be placed in a vehicle; audio equipment for vehicles, namely, loud speakers for automotive audio systems; navigational instruments for vehicles [on-board computers]; batteries for vehicles; electrical apparatus, namely, charging stations for charging electric vehicles; computerized vehicle engine analyzers; extension cords for use with vehicles; power adapters for use with vehicles; electric cords for use with vehicles; electrical adapters; weatherproof electrical adapter covers; Lifeboats; marine compasses; marine depth finders; life, marking and signalling buoys; life jackets.