Battery refrigerator with heating function 29L 18V/40V/AC/DC

Battery refrigerator with heating function 29L 18V/40V/AC/DC
Compressor type freezer. IPX4 water resistance when powered by battery. Battery nominal voltage 18/40V. Carrying handle for transport on wheels. Battery box equipped with a lid to protect the battery from water. LED display clearly shows the internal temperature and battery fuel indicator. Temperature range -18 - +60 °C. Bottle opener; conveniently located for opening glass bottles. Battery protection circuit protects against overload, over-discharge and overheating. AC (alternating current) input voltage 100 - 240V, DC (direct current) input voltage 12/24V