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

      ThinkPad X60 Series Batteries

      Features and specifications

      The ThinkPad Battery 22 (4 cell), ThinkPad Battery 22++ (8 cell), ThinkPad Battery 31 (4 cell) and ThinkPad X60 Series Extended Life (4 cell) Battery are rechargeable system batteries that can replace your original system batteries or be swapped in as spares. These options all feature:

      • Lithium-Ion technology
      • Standard system battery specifications
      • Over-discharge protection

      The ThinkPad Battery 22 (4 cell) (40Y7001) features:

      • Four-cell, rechargeable system battery
      • Battery Performance watt-hours: 37.4 Wh
      • Compatible with the ThinkPad External Battery Charger
      • Previously named as: ThinkPad X60 Series 4 Cell Enhanced Capacity Battery

      The ThinkPad Battery 22++ (8 cell) (40Y7003) features:

      • Eight-cell, rechargeable system battery
      • Battery Performance amp-hours: 5.2Ah
      • Battery Performance watt-hours: 74.9 Wh
      • Compatible with the ThinkPad External Battery Charger
      • Previously named as: ThinkPad X60 Series 8 Cell High Capacity Battery

      The ThinkPad Battery 31 (4 Cell) (40Y6999) features:

      • Four-cell, rechargeable system battery
      • Battery Performance watt-hours: 28.8 Wh
      • Compatible with the ThinkPad External Battery Charger
      • Previously named as: ThinkPad X60 Series 4 Cell Slim Line Battery

      The ThinkPad X60 Series Extended Life Battery (4 cell) (40Y7005) features:

      • Four-cell, rechargeable system battery
      • Battery Performance watt-hours: 28.1 Wh
      • Compatible with the ThinkPad External Battery Charger
      • Connects to the docking connector on the bottom of ThinkPad X60 Series notebooks. Together with a system battery, it can extend user mobility and unplugged computing time.

      Physical specifications
      • Battery 22 (4 cell) (40Y7001)
        • Approximate height: 24 mm (0.93 in)
        • Approximate width: 162 mm (6.39 in)
        • Approximate depth: 69 mm (2.71 in)
        • Weight: 260 g (0.57 lb)
      • ThinkPad Battery 22++ (8 cell) (40Y7003):
        • Approximate height: 27 mm (1.05 in)
        • Approximate width: 269 mm (10.59 in)
        • Approximate depth: 95 mm (3.75 in)
        • Weight: 475 g (1.05 lb)
      • ThinkPad Battery 31 (4 cell) (40Y6999):
        • Approximate height: 15 mm (0.58 in)
        • Approximate width: 177 mm (6.96 in)
        • Approximate depth: 69 mm (2.71 in)
        • Weight: 200 g (0.44 lb)
      • ThinkPad X60 Series Extended Life Battery (4 cell) (40Y7005):
        • Approximate height: 34 mm (1.32 in)
        • Approximate width: 266 mm (10.46 in)
        • Approximate depth: 158 mm (6.21 in)
        • Weight: 370 g (0.82 lb)

      Manuals  Version
       Release Date
      Warranty Information (2.9 MB) Nov 2014

      1 Dec 2014

      Warranty

      1 year Limited – customer carry-in exchange

      • Availability date: February 2006
      • Discontinued, withdrawn form marketing:
        • February 2010: ThinkPad X60 Series Extended Life Battery (4 cell) (40Y7005)
          • No replacement available. This battery may be available via the Options Continuation Program at: www.lenovo.com/ocp
        • 16 December 2014: ThinkPad Battery 31 (4 Cell) (40Y6999)
        • 17 Mar 2015: ThinkPad Battery 22++ (8 cell) (40Y7003)

      Hardware compatibility: ThinkPad Battery 31 (4 Cell) 40Y6999)
      Systems
      Machine Type - Models
      ThinkPad X60s
      All
      ThinkPad X61s
      All
      Hardware compatibility: ThinkPad Battery 22 (4 cell) (40Y7001), ThinkPad Battery 22++ (8 cell) (40Y7003)
      Systems
      Machine Type - Models
      ThinkPad X60, X60s
      All
      ThinkPad X61, X61s
      All
      Hardware compatibility: ThinkPad X60 Series Extended Life Battery (4 cell) (40Y7005):
      Systems
      Machine Type - Models
      ThinkPad X60, X60s
      All
      ThinkPad X61, X61s
      All
      ThinkPad X60 Tablet *1
      All
      ThinkPad X61 Tablet *1
      All

      Notes:

      • For the latest updates on the compatible systems, please refer to the Accessories Compatibility Guide.
      • These batteries are compatible with the ThinkPad External Battery Charger
      • When used with ThinkPad X60, X61 Tablet, the ThinkPad X60 Series Extended Life Battery (40Y7005) requires the use of a bracket that ships with the battery.
      • Extended Life (40Y7005) battery is not compatible when using the ThinkPad X60 Tablet Sleeve (41U3142)

      Packaging
      • Battery
      • Publications

      Agency approvals
      CE MARK, UL-1950, C-UL, ACA/C-Tick

      Additional product information
      Service parts - Parts listing for your product
      Personal Systems Reference (PSREF) - Comprehensive information on the features and technical specifications of Lenovo products.
      92P1168, 92P1170, 92P1172, 92P1174, 92P1164, 92P1166

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      • Alias ID: MIGR-62401
      • Document ID: PD010190
      • Last Updated :26 Mar 2015
      • © 2015 Lenovo