Measuring or testing machines and instruments, namely, machines and instruments for measuring automobile battery charge level and testing automobile battery function; Electronic apparatus for indicating recharging time required for automobile batteries; Electronic apparatus for evaluating and testing performance of fuel cells; Power distribution or control machines and apparatus, namely, electrical power distribution units and electricity inverters; Rotary converters; Battery chargers and parts therefor; Battery state of charge electronic indicators; Batteries, electronic cells and secondary fuel cells, wet cells, dry cells and photovoltaic cells; Automobile batteries; Fuel cells; Rechargeable electric batteries; Electric wires and cables; Telecommunication devices and apparatus, namely, cell phones; Radio communication machines and apparatus, namely, single-channel radio communication machines and apparatus for fixed stations and wireless LAN communication; Navigational system, comprising electronic transmitters, receivers, circuitry, microprocessors, cellular telephone and computer software all for use in navigation and all incorporated into a motor vehicle; Parts and accessories for telecommunication machines and apparatus, namely, telecommunications cables, exchangers, switches; Wire communication machines and apparatus, namely, apparatus for transmission of communications; Broadcasting machines and apparatus, namely, radios, televisions, computers, cell phones, and portable digital devices, namely, media players and handheld tablet computers; Vehicular telematics system, comprised of telematics apparatus in the nature of wireless internet devices which provide telematic services and have a cellular phone function and non-internet based wireless communication devices, namely, radios, on-board computers, navigation sensors, transmitters, actuators, GPS and satellite receivers, network interface devices, connection cables and parts and fittings thereof, satellite and radio transmission processors and receivers; Automatic automobile battery charge completion notification apparatus that uses electronic mail; Electronic automobile battery charge completion notification apparatus; Vehicle navigation systems equipped with telematics function, comprised of car navigation computers, cell phones, wireless internet devices which provide navigation services and have a cellular phone function and non-internet based wireless communications devices, namely, apparatus for transmission of communication; Electronic apparatus using electronic mail for notification that the charge plug for automobile batteries has not yet been inserted; electronic apparatus for receiving search information about automobile battery recharging stations nearest to a vehicle; electronic apparatus for receiving information about consumer crowdedness at an automobile battery recharging station; electronic apparatus for collecting and transmitting associated data about an automobile battery recharging station; Electronic dialing apparatus for booking a charge at an automobile battery recharging station; Vehicular personal computers; Electronic remote control systems for air conditioners in electric vehicles comprised of electronic controllers, digital thermostats and self-timers; Electronic remote control systems for recharging electric vehicles comprised of electronic controllers, battery monitors checking remaining battery power and self-timers; Electrodes; Magnetic cores; Resistance wires