I'm selling these because I bought new earphones. With the phone volume at maximum, they lasted about 3 hours playing high-resolution audio, so I don't think the battery has deteriorated too much. (Manufacturer's reference value for high-res playback is up to 5.5h) No accessories included, just the main unit. I plan to wrap them in thin cushioning material and ship them via post. There are no noticeable scratches, but they are still used, so please refrain from purchasing if you are concerned about minor details. Please read my profile carefully before making a purchase. #Anker #FullWireless #Soundcore #Liberty4