| 摘要 |
Provided are an apparatus, a method, and a system for monitoring the state of a battery. According to an embodiment of the present invention, the apparatus comprises: a sensor module measuring an electrolyte temperature and a battery voltage of a chargeable/dischargeable battery; and a control module acquiring temperature data of the measured electrolyte temperature and voltage data of the measured battery voltage and estimating a ratio of the battery discharge amount, based on the temperature data and the voltage data. The present invention provides an apparatus for monitoring a state of a battery, which may precisely monitor the state of a battery. |
