I'll likely see lots of argument , but I'd choose the least expensive offering of a 12v fridge / freezer in the size you want.. Nearly all of them are made in China or elsewhere in Asia and the same box can have all sorts of names tacked on it ,along with prices from low to ridiculous "No Name" to " Luxury Name". All the fridge / freezers are compressor types, and heavier than a similar sized electronic cooler only. I like my Vevor, Mike likes his similar machine . I suggest searching on " 12v fridge / freezer" to see the online offerings from the various vendors. Choose the size you want and price you're willing to pay, after checking on the units specs. Vevor offers ones from 10 quart mini' up. The myriad of offerings are made by various companies and have the Vevor name badge on them. Find one you like, compare it to other hits you see with different names on them and make your choice. Just a side note .. My unit listed at $298 CAD is the same capacity as a friends unit with a "name brand" that cost over $1,000 CAD bought at a brick and mortar store. Here is a link to the myriad offerings at Vevor.com ( USA site) Check their offerings and others and compare https://www.vevor.com/s/car-refrigerator-cooler

Thanks...her Christmas Present...One of them LOL She buys a couple lambs, usually 4-H lambs, butchered and frozen from Butcher shops. There are no butcher shops on the peninsula Florida; so she orders from Ohio and W VA slaughter houses.. She I (and I) drive up to visit family and bring lambs back to Florida. She's happy and I love lamb.

I have the Igloo12 vdc cooler that is a few years old but works great. No temp setting gets very cold but not freezing. Grandma wants a 12 vdc freezer for her car. What mfg is best....small to fit in her car.