Lenovo Battery Firmware Update Utility Dependency Wrapper for Windows 7 (32-bit, 64-bit), Vista (32-bit, 64-bit), XP (32-bit) – ThinkPad

NameOperating SystemVersionReleasedDownload
Battery Firmware Update package bundled with dependencies for T410, T410i, T510, T510i, W510
6ifu13ww_t410_t510.exe
3.23 MB
Windows XP,
Windows Vista,
Windows 7
1.02 08 Sep 2010 Download
Battery Firmware Update package bundled with dependencies for X100e
6ifu13ww_x100e.exe
5.66 MB
Windows XP,
Windows Vista,
Windows 7
1.02 08 Sep 2010 Download
Battery Firmware Update package bundled with dependencies for L412, L512
6ifu13ww_l412_l512.exe
7.68 MB
Windows XP,
Windows Vista,
Windows 7
1.02 08 Sep 2010 Download
README for the Battery Firmware Update dependency wrapper utilities
6ifu13ww_wrapper.txt
11.62 KB
Windows XP,
Windows Vista,
Windows 7
1.02 08 Sep 2010 Download
Battery Firmware Update package bundled with dependencies for Edge 14, E40, Edge 15, E50
6ifu13ww_edge14_15.exe
6.27 MB
Windows XP,
Windows Vista,
Windows 7
1.02 08 Sep 2010 Download
Battery Firmware Update package bundled with dependencies for L410, L510, SL410, SL510
6ifu13ww_l410_l510.exe
5.71 MB
Windows XP,
Windows Vista,
Windows 7
1.02 08 Sep 2010 Download
Battery Firmware Update package bundled with dependencies for Edge 13, E30
6ifu13ww_edge13.exe
6.68 MB
Windows XP,
Windows Vista,
Windows 7
1.02 08 Sep 2010 Download

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What is Battery Firmware Update Utility
Supported ThinkPad systems
Supported Operating systems
Supported batteries
Summary of Changes
Important
How to use Wrapper Utility?
For information about the battery firmware update itself

Note:
- This program is language independent and can be used with any language system.
- The messages from the utility are only available in English.

Update: This firmware was updated on September 14, 2010. The update includes a second fix, also for the full charge capacity value and the same symptoms. This second fix applies to all of the supported batteries listed below but fixes a problem which can only manifest itself on ThinkPad Models T410, T410i, T510, T510i, and W510.
Note: Customers with Edge 13, Edge 14, Edge 15, E30, E40, E50, L410, L412, L510, L512, SL410, SL510, and X100e systems still need to have at least the first firmware update. This can be checked in Power Manager, on the Battery Details tab. If this page shows the battery FRU number as one in the "Affected FRU Number" list below, the firmware update should be applied.