Patent ID: 11962143
Assignee: HONOR DEVICE CO., LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  G  Y | IPC G  H

Claim 7:
8. The battery protection circuit according to claim 7, wherein the second fault isolation unit comprises:
a third fault isolation element, wherein the third fault isolation element comprises a first terminal and a second terminal, the first terminal of the third fault isolation element is the first terminal of the second fault isolation unit, the two detection terminals of the second detection unit comprise a first detection terminal and a second detection terminal, and the two terminals of the current detection element comprise the first terminal and the second terminal; and
the first terminal of the third fault isolation element is electrically connected to the first detection terminal of the second detection unit, the second terminal of the third fault isolation element is electrically connected to the first terminal of the current detection element, and the second terminal of the current detection element is electrically connected to the second detection terminal of the second detection unit.