摘要 |
The invention relates to a removable battery circuit system for recharging electric vehicles at electric charging stations. The motor vehicles each comprise a plurality of identical removable batteries, which the user can exchange. A control device selectively controls the extraction of energy from the removable battery modules, such that the removable battery modules are individually discharged in series or in groups. The charging stations have automatic chargers at which the battery array of a motor vehicle can be charged, by selectively replacing the discharged removable battery modules with identical yet charged removable battery modules. |