T4x ultrabay batt. in X6 ultrabase + X60s battery options

[kajencik]

Hello,

As my X60 tablet is still laying dead for my current lack of money for the new motherboard I was today really surpirsed to get and older X60s machine as my work laptop, they said it is already old and too small and nobody wants it But i was really into it and I'm typing on it right now. What I have is a battery question - I have ultrabay battery for my T40 and T43p, can I use it in the X6 ultrabase? It seems to have a plastic pin which is preventing it from enetering the ultrabay slot in the ultrabase, but it could be easily pealed off, but is it safe....?

Thank you for answer

[kajencik]

OK, so the answer is "No, it won't work" - the new ultrabay design have other battery connections than the older which fits in the T4x/R5x series. In adition - I found out that the X60s has five (!) different batteries which can be used (not at same time of course) - see here: http://www-307.ibm.com/pc/support/site. ... -62401.htm + the ultrabay one.