Apple's Latest M4 iPad Pro Models Have Worse Battery Life Than The M1 mini-LED Version In Early Runtime Tests, Despite Switching To OLED Technology WccftechThe new Apple iPad Air is great — but it's not the one to get The VergeThe Morning After: Our verdict on the new iPad Pro EngadgetM4 iPad Pro review: Well, now you're just showing off Ars TechnicaApple introduces M4 chip Apple