A:Answer The exact length of time that the Insignia 13.8 cu ft upright freezer will keep things frozen during a power outage can vary depending on factors such as the initial temperature of the freezer, the ambient temperature, and how often the freezer door is opened. However, on average, a fully stocked freezer can typically keep food frozen for up to 48 hours if the door remains closed. It is always recommended to have a backup power source or move perishable items to a cooler with ice packs if a power outage is expected to last longer than 48 hours. -Ed | Insignia Support | https://www.bestbuy.com/site/brands/best-buy-brands/pcmcat1596746025285.c?id=pcmcat1596746025285
