公开(公告)号：US20220294027A1

公开(公告)日：2022-09-15

申请号：US17199681

申请日：2021-03-12

Applicant: ZEBRA TECHNOLOGIES CORPORATION

Inventor： Mukesh V. Choudhary ,  Ajay Sood ,  Charles W. Roark

IPC: H01M10/42 ,  H02J7/00 ,  H01M10/48 ,  G01R31/396

Abstract: A battery management system is disclosed herein. The battery management system may monitor a charge cycle of a battery. The battery management system may determine a degradation rate of the battery. The battery management system may determine a usage pattern of the battery based on usage of the battery during a time period. The battery management system may determine, using a battery analysis model, a quantity of remaining charge cycles of the battery based on the degradation rate and the usage pattern. The battery analysis model may be trained based on historical data associated with historical usage of one or more other batteries. The battery management system may determine a status of the battery based on the quantity of remaining charge cycles and the degradation rate. The battery management system may perform, based on a time period associated with a remaining useful life, an action associated with the battery.