Hi there,
I wasn't able to find anything using search about my laptop model (DELL Inspiron 9100). I have an upcoming flight on a plane w/ no IFE (rare occasion for me..

) and I want to take my laptop with me.
On Dell's site all(most) of the auto/air adapters that I see are listed as "not compatible" with my model amongst others.
Does anyone here have this model? if so, what air adapter are you using? I'm flying AA, and they have the cigarette-style plugs. I know there's a limit of power on those things, smth like 70W or so, and since my AC adapter is a huge 150W, I know I'll have to settle for an air adapter that only powers my laptop and not charges the battery.
Any recommendations/suggestions will be much appreciated.
Regards,
Chris