Jun 24, 2025
Summer road trips and RV adventures are a great way to explore the outdoors—but high temperatures can make it tricky to keep your food fresh. A portable fridge is a must-have for storing perishables, especially in scorching conditions. However, without the right techniques, even the best fridge can struggle to maintain optimal cooling. In this blog, we’ll share effective strategies for keeping food fresh in your portable fridge during hot weather, and explain why the SMAD Portable Fridge is the ideal solution for summer travel.