Answers. 1  It relies upon on the chemistry of the battery. a typical Zinc Carbon cellular has a voltage of a million.5 V, at the same time as a Nickel Cadmium rechargeable cellular will produce a million.2 V . A Lead acid cellular produces around 2 V, that's why 6 are blended in sequence to make a 12V automobile battery.
Tips for storage. 1  Unopened canned salmon can be stored in the cupboard at room temperature for up to 3 years. 2  Once opened, remove salmon from the can, store in an air tight container in the fridge and use within 3-4 days.
Quick Answer. Unopened, applesauce will remain good at room temperature for one to two years. Once opened, the shelf life of applesauce is reduced to about 10 days. Homemade canned applesauce can have a shelf life of up to three years unopened if sealed properly. Continue Reading.