公开(公告)号：US20170324110A1

公开(公告)日：2017-11-09

申请号：US15522325

申请日：2015-12-09

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： TAKESHI FUJII ,  KOJI SAKAI ,  KAZUSHI YOSHIDA ,  YOSHIYA SAKAGUCHI ,  YUUICHI ABE

IPC: H01M10/0525 ,  H01G11/32 ,  H01G17/00 ,  H01M4/133

CPC classification number: H01M10/0525 ,  H01G11/08 ,  H01G11/32 ,  H01G17/00 ,  H01M4/133 ,  H01M10/0585 ,  H01M10/48 ,  H01M10/613 ,  H01M10/617 ,  H01M10/6551 ,  Y02E60/13

Abstract: A battery includes a case, at least one of a first battery cell and a second battery cell disposed in the case, and a graphite sheet disposed at at least one of a position between the case and the first battery cell and a position between the first battery cell and the second battery cell. The graphite sheet has a terminal portion for taking out an electrical signal.