DELL R720XD 显示报错 | Battery #0x68 | Failed | Asserted ， 如何解决？

DELL R720XD 报错 

12/18/2019 | 15:19:56 | Battery #0x68 | Failed | Asserted
12/18/2019 | 15:21:01 | Battery #0x68 | Failed | Deasserted

如何解决？