XPS 15 7590 BATTERY

That's not the battery - it refers to an M.2 2230 SSD. Unless there's also a second drive in the system, you can mount the 6 cell battery with no other changes required.  If there is a 2.5" drive in the system, it needs to be removed to mount the larger battery, but your SSD is your operating system drive -- so no changes to it needed.

Thanks, the laptop has the following the battery:

FWJTG: SSDR,256G,P34,30S3,TOSHIBA,BG4

So it looks like I should either replace the battery with the same or if get a 6 cell battery then also replace the SSD?

thanks

sorry silly me.. I mis-typed.  The SSD storage hard drive according to the spec is:

FWJTG: SSDR,256G,P34,30S3,TOSHIBA,BG4

So you are saying that the above SSD is considered an M.2 2230 SSD.  Out of curiosity, M.2 2230 stand for?  thanks again so much.

Thanks for the insight.  I reviewed the manual.  Looks like I would have to remove the regular hard drive caddy and to put in the a "Full Size" battery.  Since I have the M.2 2230 SSD, I wont have to touch, just need to be careful with the thermal cover when I remove the back cover.  thanks again for everything

M.2 is the connector type (just about all new SSDs in card format use it).  2230 means 22 mm wide, 30 mm in length (there are longer drives with larger capacity - up to 2280 as well.

a quick question - will 53XP7 be the same as XYCW0

I am trying to buy OEM battery came across two options.  Both are 6 Cell 97Whr batteries.  Would either of them be compatible with XPS 15 7590

https://www.dell.com/en-us/shop/dell-6-cell-97whr-primary-lithium-ion-battery/apd/53xp7/pc-accessories

and Dell Tech support suggested this one.

https://www.dell.com/en-us/shop/dell-6-cell-97whr-primary-lithium-ion-battery/apd/w62w6/pc-accessories

never mind I found the answer.  The below battery is compatible.

https://www.dell.com/en-us/shop/dell-6-cell-97whr-primary-lithium-ion-battery/apd/w62w6/pc-accessories