So you would like to keep your drinks and food chilled in your car? The LiON Mini has you covered. It is a battery and solar powered car freezer that can run for up to 10 hours on battery. It can be charged in 3 ways. The LiON Mini combines with your smartphone for temperature tracking and control.
The LiON Mini has a large LCD display that shows the real-time temperature of the cooler. It has an adjustable temperature range of -4F to 43F. It is available in 18L and 28L versions. Like what you see? You can find this project on Kickstarter.