BATTERY CHARGING METHOD WITH CONSTANT CURRENT AND CONSTANT VOLTAGE

摘要

The invention relates to a method for charging a battery by delivering electrical energy to the battery in a charging step, the charging step comprising a constant voltage step, during which a constant charging voltage is applied to the battery, and a current charging step, during which a specific charging current is applied to the battery. One and the same charg- ing step comprises the constant voltage step and the current charging step: The constant voltage step is carried out before the current charging step and the charging step is com- pleted upon completion of the current charging step.