We need to talk about how amazing the M4 iPad Pro’s battery life is

Apple did not discuss the M4 iPad Pro's battery life during the Let Loose event or address it in the press release. You have to go to the iPad Pro product page, where you find claims like, "M4 is built on second-generation 3-nanometer technology that's even more power efficient and delivers all-day battery life," which points to a footnote that explains how Apple tested battery life on the 2024 iPad Pros.

But Apple does offer more precise battery estimates in its iPad comparison tool. That's...