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公开(公告)号：US20230042691A1
公开(公告)日：2023-02-09
申请号：US17789915
申请日：2020-12-28
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Wenchao YU , Zhiyong ZHENG , Chong WEN , Honghai LI
Abstract: A charging circuit includes a first charging path and a second charging path. The first charging path and the second charging path are connected in parallel, and the first charging path and the second charging path are both used to receive a charging signal via a wired charging interface. The first charging path is connected to a first power end of a battery, and the second charging path is connected to a second power end of the battery. The first end of the battery is different from the second end of the battery.
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