login Account

ThinkPad Battery 22 (4 cell), ThinkPad Battery 22++ (8 cell), ThinkPad Battery 31 (4 cell) and X60 Series Extended Life (4 cell) - Service parts

  • Description: A description of the product.
  • Geography: The geography where the product is available.
  • Marketing part number: The part number used for purchasing the product.
  • Replacement part number (FRU): The service part number for the product or one of the product's components.
DescriptionGeographyMarketing part numberReplacement part number (FRU)
ThinkPad Battery 31 (4 cell) - Previously named as: ThinkPad X60s Series 4 Cell Slim Line Battery Worldwide 40Y6999 92P1163
ThinkPad Battery 22 (4 cell) - Previously named as: ThinkPad X60/s Series 4 Cell Enhanced Capacity Battery 40Y7001 92P1167
ThinkPad Battery 22++ (8 cell) - Previously named as: ThinkPad X60/s Series 8 Cell High Capacity Battery 40Y7003 92P1171, 93P5029

92P1173, 42T4633

ThinkPad X60/s Series Extended Life (4 cell) Battery 40Y7005 (Discontinued, withdrawn from marketing: March 2010) 40Y7904


  • ThinkPad X60 Series Extended Life Battery (4 cell) (40Y7005):
    • Discontinued, withdrawn from marketing: March 2010
    • No replacement available. This battery may be available via the Options Continuation Program at:
Additional product information
Overview - Features and specifications for your product
Lenovo Support: Batteries: Reference Guide - A list of other batteries
Personal Systems Reference (PSREF) - Comprehensive information on the features and technical specifications of Lenovo products.
All Day Computing ( - Information on batteries, including estimated battery life, and power adapters
Learn - How to use a marketing part number or replacement part number (FRU) when placing an order

Purchase parts online