As somebody who would like to keep a fair amount of juice in my vehicle any time of year, I've wondered about the possibilities of fairly tiny refrigerated space running off the car battery. I see this one:
12 Volt Soft Sided Cooler Bag RP12SB - $49.69 :
but I wonder if there's anything even smaller (maybe 6-pack sized) and lower-powered?
12 Volt Soft Sided Cooler Bag RP12SB - $49.69 :
but I wonder if there's anything even smaller (maybe 6-pack sized) and lower-powered?