| 摘要 |
A battery pack includes a first battery stack having a plurality of battery cells connected in series, a second battery stack having a plurality of battery cells connected in series and connected in parallel to the first battery stack, a controller for sensing voltages of the plurality of battery cells of the first battery stack and the plurality of battery cells of the second battery stack and for outputting a fuse blowing signal when at least one of the sensed voltages is lower than a first reference voltage, and a fuse blowing unit for electrically decoupling the first and second battery stacks from an output terminal of the battery pack in response to the fuse blowing signal from the controller. A fuse blowing signal is also sent to the fuse blowing unit when the at least one of the sensed voltages is higher than a second reference voltage.
|
