S10/S12 series power port compatible with bigger siblings?

[malachont]

Hi,
wanted to know if the Lenovo netbooks can be plugged to the power adapters of the larger Thinkpad/Lenovo series, I have a few power supplies of that type (the X61 model which most current Lenovo's share) in various locations and would benefit from a netbook that can plug into them...

thanks..