An auto DC adapter has a cigarette lighter input plug on one end that is plugged into the cigarette lighter receptacle and on the other a special output connector that is plugged into the laptop's power receptacle. Although recent P4 laptops have higher and higher power requirements, auto batteries have the capacity to supply the necessary output for the PC.
NEC NEC Versa LX, NEC Versa LXi, NEC Versa SX, NEC Versa S3000 IBM IBM ThinkPad 350, IBM ThinkPad 500, IBM ThinkPad 510, IBM ThinkPad 730 |