摘要 |
The invention relates to the management of the electric charges of cells of an electricity storage battery, which are electrically connected in series and/or in parallel, comprising: a step in which the states of charge (SOC) of the cells are balanced, said step being performed only during the battery charging phase; and a step in which the quantities of charge (Qi) contained in the cells are balanced, said step being performed only during the battery discharging or rest phase. |