4490 mAh iPad Mini battery is almost exactly 3X size of iPhone and 1/3 of the iPad - 9to5Mac
How to Check Your iPad's Battery Health? (iOS 15, iOS 14, iOS 13) - YouTube
My iPad Pro battery only has 79% of its max capacity after 196 cycles (it's 1,5 years old). How bad is that and do you have any ideas what caused that? : r/ipad
Review: Apple's iPad Air is a big tablet without all the baggage | Ars Technica