| 摘要 |
A voltage measuring method and device. The method comprises: measuring a voltage between electrodes of a battery core using two signal detection lines provided on a battery side connector, wherein the two signal detection lines are respectively connected to electrode leads of the battery core (S202). The method addresses a problem in the related art, in which a large error is present in a battery voltage measurement, thereby reducing a measurement error in the battery voltage measurement, improving a measurement precision, and reducing a charging time. |
