Product counterfeiting? 1

Package received in a box without protection, the battery was walking from one corner to another of the cloc cloc.J'ai rectified and yet she does not seem to fit properly in my téléphone.La battery was in a bag So to spice obviously not new.
I complétement.Mon phone load does not take more than 8 hours now, I handed my old battery.

Purchase useless if not to lose 10 euros, short of the flight.