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)
Rating Newest Oldest. Best Answer: Depending on how well it is wrapped, the cheese will last for about 3 weeks at home. As noted by the other answers it may mold a bit but should be ok to eat. The meat will last about a week for the roast beef and up to 10 days for the ham-depending on how cold your refrigerator is. the colder you keep the fridge, the longer the meat will last. I keep mine at 34Â°F. Source(s): 30 years in the meat business. fooddoc Â· 4 years ago.