| 摘要 |
The invention relates to a charging device for batteries, comprising at least two secondary cells that are connected in series, in particular for use in electric vehicle drives. A charging circuit that is galvanically separated by a separation transformer (20) is provided for each of the at least two secondary cells (17), said charging circuit comprising a rectifier (19) and a measuring device (18) for detecting and evaluating the charging current. The output of the measuring device (18) is connected to a disconnection unit (16) that is connected in series to the secondary cells (17). |
