iPHONE 15 256GB unboxing + 12month Battery Updates IOS18

Bought the iPhone 15 256GB September 2023 last year from Apple and used it 2 months later, Previously Apple had this IOS 17 feature for new iPhones whereby we could set our phone to charge till 80% and stop, through the recent update IOS 18 this feature has been updated to allow users to customize it between 80 - 100%. This video will showcase my usage and how the 80% feature affected my battery wear over the past year. Watch to find out how it worked out for me.