Here are a few great solar fridge options for you based on the PriceCheck search results: The Goal Zero Yeti 400 portable power station for R12,000 is a fantastic solar fridge solution. As a lithium power station, it can be charged using solar panels (not included) and power a fridge for multi-day trips. It has many power outlets so you can charge other devices too. For a more affordable dedicated fridge, the Zero Appliances RV35 12V fridge for R6,850 runs directly from a car or deep cycle battery. Its compact size makes it perfect for caravanning or boating. Both of these options would allow you to enjoy cooled food and drinks anywhere using portable solar power. Let me know if you need any other details on these models or have additional requirements for your solar fridge needs.
Based on the search results, the Goal Zero Yeti 500X portable power station at R9999 and Goal Zero Yeti 1250 portable power station at R20680 would be excellent solar fridge options for you. As portable power stations, they can be charged by solar panels and then power a fridge like the Zero Appliances RV35 12V fridge without needing electricity. The Yeti 500X and 1250 have enough capacity to run the fridge for several days. They are also versatile, allowing you to charge phones and laptops from the stored solar power. Let me know if you need any other details on these Goal Zero products.