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)
So, I now have a 3 lb block of cream cheese in my fridge, with a best if used by date 5 months from now. How long will this cream cheese keep once the package is opened? I'm wondering if it's safe to keep it in the fridge, or if I should freeze part of it.uthie-I've never had sealed never opened cream cheese, spoil in the frig. Before on BTD, I bought cream cheese in November and used, it through the winter, for holiday things, never a problem.