Medical Definition of anaphylactic. : of, relating to, affected by, or causing anaphylaxis or anaphylactic shock.
Part of the Electronics glossary: Battery life is a measure of battery performance and longevity, which can be quantified in several ways: as run time on a full charge, as estimated by a manufacturer in milliampere hours, or as the number of charge cycles until the end of useful life.
A car battery lasts, on average, about three to five years. The life expectancy can change depending on usage and care; the length and number of trips taken, as well as the quality of care of the battery can both effect battery life. 17 people found this useful.