In the past few years, we have covered plenty of solar cookers here. The GoSun Chillest takes care of cooling your food items for you. It is a solar powered 45 liter cooler with temperature range of -4F to 68F. It has dual cooling zones to make your life easier.
The GoSun Chillest doesn’t require you to add ice. It has a power bank that delivers up to 40 hours of cooling. You can easily set the right temperature for each zone. This cooler is also smartphone compatible.