From slim, affordable options for carrying cans to larger, more permanent fridge/freezer/ice maker ... When it comes to choosing the best 12-volt coolers available, I wanted to provide you with ...

Recently a large number of 12 volt mobile refrigerators have come ... Problem is that most hotel mini-fridges aren’t able to freeze ice packs. Another solution would be to have a backup battery ...

Ever play with a Peltier plate? They’re these really cool components that kind of look like a ceramic sandwich, and when you put power into them, one side gets hot, and one side gets freezing cold!