in ThinkPad: 11e (Windows), 13, E and Edge series Laptops https://forums.lenovo.com/t5/ThinkPad-11e-Windows-13-E-and-Edge-series-Laptops/Lenovo-Battery-Firmware-Update-Utility-Thinkpad-Edge-14/m-p/677745 ThinkPad: 11e (Windows), 13, E and Edge series Laptops topics Sun, 12 Feb 2012 11:36:50 +0000 tp04_en <![CDATA[ ]]> https://forums.lenovo.com/topic/findpost/1303/677745/677745 My Thinkpad Edge 14 battery (about 18 months old) is only operating at 50% capacity.

The recent battery fimware update (http://206.17.82.2/en_US/downloads/detail.page?DocID=DS001322) does not list m ]]> Sun, 12 Feb 2012 11:36:50 +0000 https://forums.lenovo.com/topic/findpost/1303/677745/677745 Saullieb <![CDATA[ Re: Lenovo Battery Firmware Update Utility (Thinkpad Edge 14) ]]> https://forums.lenovo.com/topic/findpost/1303/677745/679659 As your battery FRU number is mentioned in the firmware update list, so you battery model is not effected with this issue.

 

You can perform the calibration process to increase the battery backup and also update the BIOS.

 

 

Best Regards,

]]> Tue, 14 Feb 2012 14:21:20 +0000 https://forums.lenovo.com/topic/findpost/1303/677745/679659 tanujhanda <![CDATA[ Re: Lenovo Battery Firmware Update Utility (Thinkpad Edge 14) ]]> https://forums.lenovo.com/topic/findpost/1303/677745/679681 thanks. where can i find information on calibration?

]]>
Tue, 14 Feb 2012 14:37:33 +0000 https://forums.lenovo.com/topic/findpost/1303/677745/679681 Saullieb
<![CDATA[ Re: Lenovo Battery Firmware Update Utility (Thinkpad Edge 14) ]]> https://forums.lenovo.com/topic/findpost/1303/677745/679707 Please charge your battery complete then use and discharge completely.

Do this process for at least 3 times and check the difference.

 

 

Best Regards,

Tanuj

]]>
Tue, 14 Feb 2012 14:47:04 +0000 https://forums.lenovo.com/topic/findpost/1303/677745/679707 tanujhanda
<![CDATA[ Re: Lenovo Battery Firmware Update Utility (Thinkpad Edge 14) ]]> https://forums.lenovo.com/topic/findpost/1303/677745/679871 Hi All,

 

Perform gauge reset may help. Give it a try too. It will do the same like tanujhanda suggested above as well: charge - discharge - recharge.

 

Note: make sure AC adapter plug in when perfoming gauge reset.

 

How to perform the res ]]> Tue, 14 Feb 2012 17:21:10 +0000 https://forums.lenovo.com/topic/findpost/1303/677745/679871 Cleo_Lenovo <![CDATA[ Re: Lenovo Battery Firmware Update Utility (Thinkpad Edge 14) ]]> https://forums.lenovo.com/topic/findpost/1303/677745/679901 thanks!

]]>
Tue, 14 Feb 2012 17:47:38 +0000 https://forums.lenovo.com/topic/findpost/1303/677745/679901 Saullieb