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)
To freeze cream cheese, wrap the original package tightly in heavy-duty aluminum foil or plastic freezer wrap or place the package in a heavy-duty freezer bag. Thaw the frozen cream cheese in the refrigerator, and plan to use it within two or three days. For best results, use frozen cream cheese within 2 months.