Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

jj the amazing

macrumors newbie
Original poster
Dec 27, 2008
20
0
i am about to go on vacation and i have a car charger to plug my macbook into. I was wondering how many watts it would take to run it while in the car.
Thank you in advance
 
I have a car adapter/converter, it's convience for everything instead of carry an adapter for each device.
 
I have a car adapter/converter, it's convience for everything instead of carry an adapter for each device.

yes i have a car adapter that has a socket on it i just need to know amount of watts i will need.
 
this has been posted about 30,000 times.

but i would like to say again that instead of buying specific things to power specific things.

you can just buy an inverter and plug a surge protector (fused to right below the max input of whatever power adaptor you're using) - that way no surges come through and if there is a bad one, the fuse will pop.


ive done this about 10 times with no problems with a MBP and no problems with MY UMB.


works nicely as you can charge your iPhone off the MacBook too :)
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.