Originally Posted by
stephan
I bought Microsofts Street and Trips GPS software/hardware so I could keep track of how far I've driven and how far I am from my next destination. What size (watt) inverter would I need to keep my laptop powered?
I run my cell phone (evdo) and my laptop off of a 120v 60hz 100watt inverter. I ran it all the way from Detroit to SD and back pretty much on 24/7 and it never failed to keep my laptop/phone fully charged. It even has a USB on it so you can power something via USB if you need to such as a phone charger ETC.