According to this Apple support page about the keyboard, haptic feedback "might affect the battery life of your iPhone." No specifics are given as to how much battery life the keyboard feature ...
But at $100 less, last year's iPhone 15 still has plenty to offer including good cameras, a decent battery life and the ability to run iOS 18 -- but, sadly, it won't get Apple Intelligence.
Apple has introduced a captivating ... delivering a more lifelike and captivating gaming experience. The iPhone 16 Pro offers improved battery life, allowing you to enjoy up to an impressive ...