The 50l is big enough but forget about cooling it does not cool at all, waste of money rather buy normal coolerbox. I had to take it back.

We have tested the cooling out(very happyl, buy not yet the warming side, since it is summer now. Cooling takes a while before it is cooling as it should or workinv at its peak. Will suggest putting the cooler on a while before you are going to use it jn the car. Overall we are happy.

I am very happy with my purchase and it works very well. The only drawback is the flimsy car charger that just came apart as I removed it from the car socket. The whole purpose was to use it in my car. That was the only huge disappointment. I wish the car charger could be replaced for me.

This thermo camp master cooler work great. Great replacement for refrigerator.