Originally posted by: corkyg
My minivan has a built in power inverter that accepts normal A/C plugs. I just plug my laptop brick into it - no problem. But, when I travel, I always use my auto-air-brick with adapters. I can then run directly out of the "cigarette" lighter, now called AUX port, and if flying, it connects to the standard IATA power outlet under certain seats.
I find that a better travel investment than a portable inverter - it won't help you on an airline.
