How do I tell if my Tab A8 is the 2021 or 2022 version?

[progamer1]

While looking up whether my tablet (Tab A8) would get One UI 7, some result said the 2021 version would not get it, but the 2022 version might. How do I tell which version I have?

[progamer1]

Also, my tablet is the WIFI version (the one with no cellular service)

[GaryB82 · Accepted solution]

If you look in settings 

About Tablet 

Battery Information 

If its 7040 mAh its the 2021 and if its 8000 mAh it's the 2022 I believe now I'm not sure some sites list them both with 7040mAh batteries 

Edit:  I don't see the A8 listed on the list of eligible devices getting 7.0

https://9to5google.com/2025/04/16/samsung-updated-one-ui-7-rollout-schedule-through-july/

[progamer1]

Welp, time to get a new device

[GaryB82]

I would recommend the A9+ I use one frequently and quite enjoy it