I have a m1 11" Cellular iPad Pro and a m1 12.9" Cellular iPad Pro. The 12.9" has 157 battery cycles and when I use coconut battery sometimes its 87% and sometimes its 88-89%. On my 11" it has 187 battery cycles and when I use coconut battery it varies from 87-90%. On the iPads however under analystics on the 12.9" it says 90%, and on the 11" it says 91%. I feel like the battery health has dipped low considering the low amount of cycles on the device. Apple will not replace the batteries even me agreeing to pay for the replacements. Is this pretty low already considering the cycles? I suppose the only way I can get around this is if I upgrade my devices to the m2, but most people say that it isn't worth the upgrade.