Portable Vehicle Refrigerated Insulin Refrigerator Box $ 67.13 Product information: Battery life: 8~32 hours Cooling temperature: about 35C lower than ambient temperature External dimension: 235150125MM Temperature inside the box: 0~18 Battery voltage: 11.1V Battery capacity: 10200mAh Rated power: 15W when external power supply, 9W when battery Note: due to manual measurement, there is a certain error, please refer to the actual product Packing list: Refrigerator box+data cable+home adapter+storage bag*1 Or Refrigerator box + data cable + household adapter + storage bag + battery * 1