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)
1 Cream cheese processed by the hot-pack method (this is most grocery varieties like Kraft) have a shelf life of 3-6 months. 2  Cold-packed cream cheese is good for just 2-3 weeks unopened in the refrigerator.3  To find a suitable substitute for cream cheese if you've run out check our cheese substitution page.t is often mixed with vegetables and/or fish or even nuts. Modern processing and packaging methods help cream cheese retain its smooth, spreadable texture for a longer period of time. However, it is important to note that cream cheese does not last as long as hard cheeses.