iPhone 6s rose gold 64gb I’ve had this phone for two years

Has some minor marks on the corners of the phone refer to pics battery has been replaced but battery still runs out fast not sure why but if you know how to fix thats a bonus.

It Will come

• with USB cord
• 8 phone cases (please refer to pics)
• 10 clear glass screen protectors
• two coloured screen protectors which has backs as well (please refer to pics) Doesn’t come with box or plug adapter as I’m using that everything is in excellent and good condition just the battery needs fixing

Have already reset the phone