公开(公告)号：US20230216337A1

公开(公告)日：2023-07-06

申请号：US17746928

申请日：2022-05-17

Applicant: ELITEGROUP COMPUTER SYSTEMS CO., LTD.

Inventor： CHIEHWE KU ,  CHIALIN CHANG ,  YU-PING WENG

IPC: H02J9/06 ,  H01M50/512 ,  H02J7/00 ,  H01M10/48

CPC classification number: H02J9/062 ,  H01M10/482 ,  H01M10/488 ,  H01M50/512 ,  H02J7/0045

Abstract: A stacked power supply system applied for an electronic device is provided. The stacked power supply system has an adapter and multiple battery modules. The adapter has a power plug, a power supply connector and a battery connector. The adapter is connected to an external AC power via the power plug, and converts the alternating current to the direct current, so as to supply power to the electronic device via the power supply connector. The battery modules have a battery set, a first connector and a second connector. The first connector of one of the battery modules is electrically connected to the battery connector of the adapter, the second connector of other neighboring battery modules is adapted to the first connectors of the neighboring battery modules, so as to form a stacked battery modules structure.