公开(公告)号：US20240039090A1

公开(公告)日：2024-02-01

申请号：US18487131

申请日：2023-10-16

Applicant: EVE ENERGY CO., LTD.

Inventor： LIANGLIANG LIU ,  YUAN ZHU ,  ZIXIA WANG

IPC: H01M50/147 ,  H01M50/186

CPC classification number: H01M50/147 ,  H01M50/186

Abstract: The present disclosure provides a battery cap and a battery. The battery cap includes a cap body and a pole assembly sealingly connected to the cap body and including a pole body and a connection member. The pole body is disposed on a side of the cap body, and the connection member is disposed on another side of the cap body; the pole body includes a limiting portion and a socket portion that are connected to each other, the socket portion being disposed on a side of the limiting portion, and a side of the connection member close to the pole body is recessed to define a mounting groove; the socket portion is inserted into and fixed to the mounting groove.