公开(公告)号：US20250038547A1

公开(公告)日：2025-01-30

申请号：US18501313

申请日：2023-11-03

Applicant: ASUSTEK COMPUTER INC.

Inventor： Kuang-Hui HSIAO

IPC: H02J7/00

Abstract: The disclosure provides a power module, including a first power input/output (I/O), a second power I/O, a first battery unit, a second battery unit, and a control unit. A first current path and a second current path extend from the first power I/O to the second power I/O. A third current path extends from the first current path to the second current path. The first battery unit is disposed on the first current path. The second battery unit is disposed on the second current path and is electrically connected to the first battery unit in serial through the third current path. A first switch, a second switch and a third switch are respectively disposed on the first current path, the second current path, and the third current path. The control unit receives a control signal to control conductive states of the first switch, the second switch, and the third switch.