ESTIMATING BATTERY CELL PARAMETERS

摘要

This document describes techniques and apparatuses for estimating battery cell parameters. In some embodiments, these techniques and apparatuses enable the isolation of a battery cell from other battery cells. Voltage levels of the isolated battery cell are measured while varying amounts of current are drawn from the cell. Parameters of the isolated battery cell including the internal resistance can then be estimated based on the measured voltage levels and various amounts of current that are drawn from the cell.