What FRU's are used for the X61 batteries?

[paulgj2]

I looked on the Worldwide compatibility matrix document for compatible FRU's for X61 batteries and found the following

40Y7001 ThinkPad Battery 22 (4 cell)
40Y7003 ThinkPad Battery 22++ (8 cell)

My X61 battery has the FRU 93P5030 so was wondering if this is a fake or if there are alternate FRU numbers for the compatible batteries?

Thanks for in advance for any info you have on this matter

Paul

[dr_st]

Your FRU is one of the original FRUs, before the battery was branded as "Thinkpad Battery 22/22++".

[paulgj2]

Thank you!