Compact Refrigerators

How much power does a car fridge use?

I basically just want cold drinks in the car. I am sick of paing $3 for 600ml of coke when I can get 1000ml for $1 at the supermarket. I have senn lots of car fridges... how much will a 12v car fridge effect my car? or fuel usuage? and how about a transformer to convert to 240v so i can use a notbook computer and cell-phone charger etc... will that use much fuel?

Public Comments

1. i wish i knew
2. nope
3. as long as the car is running it won't use alot of power, just don't use it when the car is off