I bought refurbished iphone7 from The Range (plus) not realising it was reallybfrom Swycha until 3 months later my battery kept running out needing recharging multiple times a day. It is only 50% capacity now when fully charged and can’t use apps even though 128gb because of this. I had no clue that refurbished phones did not mean brand new battery. I now have to pay £60 for a new battery locally after spending £200 on the phone. Very disappointed. They should say on any website selling them “used battery” to alert people. It also didn’t come with a charging lead so very disappointing.