From Wikipedia, the free encyclopedia. A battery isolator is an electrical device that divides direct current (DC) into multiple branches and only allows current in one direction in each branch.
Answer Wiki. 1 Answer. Typically, cream cheese is good until 2-4 weeks after the Expiration, Purchase By, Sell by, or Best When Opened By date. (As long as it is kept in a normal refrigerator temperature, which is around 40 degrees)
Because the freezer will dry out cream cheese over time, itâs recommended that cream cheese be frozen for no more than two months. Cream cheese can be thawed overnight in the refrigerator, and then used for cooking or baking.