Title:
METHOD FOR REDUCING INTERNAL RESISTANCE OF LITHIUM ION SECONDARY BATTERY, AND SECONDARY BATTERY SYSTEM
Document Type and Number:
Japanese Patent JP2010118266
Kind Code:
A
Abstract:
To provide a method for reducing internal resistance of a lithium ion secondary battery, which can reduce internal resistance increased due to idling in the lithium ion secondary battery, and to provide a secondary battery system.
The method for reducing the internal resistance of the lithium ion secondary battery 100 includes putting the lithium ion secondary battery 100 in a state of SOC 0%.
Inventors:
TAKEDA YUKIHIRO
Application Number:
JP2008290954A
Publication Date:
May 27, 2010
Filing Date:
November 13, 2008
Export Citation:
Assignee:
TOYOTA MOTOR CORP
International Classes:
H01M10/44; B60L3/00; H02J7/02; H02J7/04; H01M10/48
Attorney, Agent or Firm:
Patent Business Corporation Cosmos Patent Office