摘要 |
The invention relates to a battery system for an electrically driven vehicle which has at least one main module (12), which comprises a plurality of battery cells (18) and which is connected to at least one secondary module (14), which comprises a plurality of battery cells (18). The main module (12) is connected to vehicle electronics (36) directly, and the secondary module (14) is connected to said vehicle electronics only by means of the main module (12). |