On Apple's 2024 M4 iPad Pro and M2 iPad Air models, Apple has made it possible to check the number of completed battery cycles, which is a valuable metric to determine your device's battery condition.
There is battery health data stored on your iPad, but you won't find it in the Battery menu. Here's a couple of ways to check it manually.
Go to Settings > Battery > Battery Health to check the iPad battery health. If your iPad doesn't have that option, ...