Will T4x accessories (batt,pwr,bay) work in T6xs?

[hydrostarr]

Will my array of T41/T42/R52 batteries, battery charger, power cords/transformers, or ultra bay accessories (which are all interchange-able between the T40, T41/T42s, R52 machines I have) work in/with T60/T6xs?

[hydrostarr]

Specifically: will the batteries work (if not the other accessories)?

[Harryc]

None of the items that you mentioned are compatible between T4X and T6X series with the exception of the Ultrabay drives. You will see a space at the top edge of the bezel because T6X Ultrabay devices have a flat front bezel plate and T4X devices have a curved bezel plate

[hydrostarr]

Ok, thx, quite helpful.

Is there any "upgrade" path for my T4x accessories (other than the R5x series--which one would argue isn't an "ugrade") to use on any other Thinkpad models?

(If not...then it looks like my collection of T4x/R5x stuff is basically "dead"... but it lived a long an fruitful life... )

[Harryc]

No upgrade path