Battery charger for electric automobile

摘要: PURPOSE:To enhance charging efficiency and to suppress loss of electric energy by recording discharge during operation or self information through a means diagnosing lifetime battery analysis based on thus recorded information. CONSTITUTION:Inherent identifying for each is provided input 11 information, e.g. discharge, when the mounted an automobile 12 at time mounting automobile. Furthermore, charging, method depth, 13 while inherent type characteristics battery, 14. Thus in 15 battery. A 16 then diagnoses lifetime, residual capacity optimal displays results diagnosis display 17.