An electrical indicator system and a method for operating the system includes a plug adapted to be electrically coupled to a power source remote from the vehicle and an indicator adapted to be mounted to the vehicle at a visible location. The indicator is operable to provide a first visual indication when electrical power is present at the plug. The indicator provides a second visual indication, different from the first visual indication, when current is flowing through the plug.

 
Web www.patentalert.com

< Nickel-hydride battery life determining method and life determining apparatus

> Undervoltage detection circuit

~ 00470