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T60p battery suitable for R61 ?

Posted: Mon Sep 17, 2007 7:12 pm
by Pascal_TTH
Hi all,

I order a Thinkpad R61 (89185QG) with 15,4" 1680 x 1050. Can some one tells me if it's possible to use a 9 cells battery from a T60p 14,1" SXGA+ (200887U) with the R61 ?

BTW, I buy this R61 to replace a recent T61 14,1" 1440 x 900. This resolution did not offer enough working place mostly if your are common with 1400 x 1050. 1680 x 1050 must be fine to work but the lappy will be bigger...

Posted: Tue Sep 18, 2007 2:49 am
by ryengineer
Yes, it will work.

Posted: Tue Sep 18, 2007 5:57 am
by Pascal_TTH
Thank you ryengineer !

Posted: Tue Sep 18, 2007 6:10 am
by carbon_unit
I don't know. Here are some pics that show a T60 6 cell and an R61 6 cell. You decide if they will interchange or not.

First pic has the T60 on top and the R61 on bottom.
http://img518.imageshack.us/my.php?imag ... 005li7.jpg


Second pic has the T60 on the left and the R61 on the right.
http://img501.imageshack.us/my.php?imag ... 006gv1.jpg

Third pic shows them installed in the T60 on the left and the R61 on the right.
http://img519.imageshack.us/my.php?imag ... 004at4.jpg

Posted: Tue Sep 18, 2007 6:34 am
by Pascal_TTH
So, it will not fit...

Posted: Tue Sep 18, 2007 1:17 pm
by ryengineer
Pascal_TTH wrote:So, it will not fit...
You have to understand one thing here. Thinkpad R61 comes in 14.1 W and 15.4 W as of this time.

T61/R61 (4/6/7 cells) 14.1 W are not backward compatible.
T61/R61 15.4 and 14.1 (6/9 cells) batteries are backward compatible to T60 and even few for for Z series.

The pictures carbon_unit posted are of the battery of 14.1 W model and since you're buying 15.4 model so the 9 cell battery of T60 will fit.

Posted: Tue Sep 18, 2007 1:26 pm
by Pascal_TTH
OK, I understand. I was on the road today and don't have time to check. I can buy a new 9 cells battery, it will suite the T60p 4/3 and the R61 16/10. :) Some one just sell a brand new on a french forum.

Thank you every one !