A close friend of mine got a S23 so is selling me his old iPhone 11 pro max. The battery is 80% and it has 256GB. All the parts Are original and he really take care of their phones so looks nice. Im using now a redmi 9 which i got few years ago. He is selling me it for 450€ for 2 months so its like 50€ per week. It is a good deal? I really need the upgrade? I love to take photos has the 11 a good camera? Isn’t 80% battery life too low? How much it would Last? Thanks.
80% is low for the battery. There is a catch with battery replacement - if replacement is done not by apple be sure to check settings app - it could display a message that the battery is not original and show a red circle on its icon. That would not go off.