公开(公告)号：EP4300678A1

公开(公告)日：2024-01-03

申请号：EP22831743.4

申请日：2022-06-17

Applicant: BYD Company Limited

Inventor： FANG, Cheng ,  E, Congji ,  PENG, Qingbo

IPC: H01M50/204

Abstract: The present disclosure provides a battery pack (100) and a vehicle. The battery pack (100) includes: an enclosure (10); a cell arranged in the enclosure (10); and a distribution box (30) arranged in the enclosure (10). The enclosure (10) includes a housing (11) and a cover body (12). A side of the housing (11) is provided with a picking and placing opening (101) for picking and placing the cell. The cover body (12) is arranged on the side of the housing (11) to close the picking and placing opening (101). The distribution box (30) is located in a position close to the picking and placing opening (101) in the housing (11). A metal plate (31) of the distribution box (30), the housing (11), and the cover body (12) all clad the cell.

公开(公告)号：EP4287363A1

公开(公告)日：2023-12-06

申请号：EP22779021.9

申请日：2022-03-30

Applicant: BYD Company Limited

Inventor： FANG, Cheng ,  PENG, Qingbo ,  XIONG, Bojun ,  E, Congji ,  GAO, Jian

IPC: H01M50/10

Abstract: The present disclosure relates to a battery pack power connection system and a vehicle. The battery pack power connection system comprises a battery pack, a tray, a distribution box, a first drive connector, and a power connector. The battery pack comprises a plurality of battery cores. The tray is configured to support the battery pack. The distribution box is configured to distribute input or output information of the battery pack. One end of the first drive connector is connected with a first power system. The power connector is arranged in a cavity inner space of the tray, and the power connector is located between the plurality of battery cores. One end of the power connector is connected with the distribution box, and another end of the power connector is connected with another end of the first drive connector.