Patent ID: 11955608
Assignee: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC G  H  Y | IPC G  H

Claim 2:
3. The lithium precipitation detection method according to claim 1, wherein the sending, when the battery management module determines that a change in a charging voltage of the battery pack meets a predetermined condition, a charging request containing a first current to a charging pile for charging, and controlling the battery pack to be charged with the first current for a first predetermined duration and a second predetermined duration comprises:
when the battery management module determines that a state of charge of the battery pack meets a predetermined condition, sending a charging request containing a current between 0.1 A and 10 A to the charging pile for charging, and controlling the battery pack to be charged with the current between 0.1 A and 10 A for the first predetermined duration and the second predetermined duration.