Ive been using a Dometic RM1350 propane/electric fridge for the last 4 years. Its been a great fridge, but have enough lofepo4 battery in place to upgrade. I'm looking for a inverter type but not even Google can find it apparently. I can read about ALL the great wonders of such an amazing glorious technology but finding one to buy? That's a no... Anyone have any leads? I live between Chatanooga TN and Atlanta GA so either wood work. Id drive even further if required....