#H01M50/564

ELECTRODE ASSEMBLY AND PREPARATION METHOD THEREFOR, BATTERY CELL, BATTERY, AND ELECTRICAL APPARATUS

An electrode assembly includes: an active material coating portion, and a tab portion including a plurality of tab sheets which are arranged in a laminated manner; the plurality of tab sheets are lami…

DRIVE·May 14·1 min read

H01M50/564 Contemporary Amperex Technology Co., Limited

SECONDARY BATTERY AND METHOD FOR MANUFACTURING SAME

A secondary battery, including an electrode assembly including an electrode tab protruding to one side, a case accommodating the electrode assembly and having an open side and an electrode terminal, a…

DRIVE·Feb 12·1 min read

H01M50/564 SAMSUNG SDI CO, LTD.

ELECTROCHEMICAL BATTERY MODULE AND METHOD THEREFOR

A method for assembling a battery cell includes assembling an electrode stack that includes first electrodes, second electrodes, and separators. A first conductive adhesive pad is formed on an end cap…

DRIVE·Aug 1·1 min read

H01M50/564 GM GLOBAL TECHNOLOGY OPERATIONS LLC

METHOD FOR PRODUCING POWER STORAGE DEVICE

A method for producing a power storage device includes an insert-molding step of making a resin member by insert-molding with respect to a terminal member inserted in an insertion hole of a lid. In th…

DRIVE·May 23·1 min read

H01M50/564 Prime Planet Energy & Solutions, Inc.