vornweg: the quality of the button cells can not yet be said, however, questionable is the fact that no expiration date on the package is already oh packaging if man can ever speak of it: on both blisters, the films were released from the base board so that all Button cells through each other in the outer packaging Amazon- wandered: but as these small openings on the sides have sought some coin cell immediately the wide and also the fact that hat DHL Nachverpackt, is gone away Since the button cells were urgently needed I have refrained from returning hingucken Conclusion better next time and not cheap China buy stuff If auflösst the packaging during transport, the question is overlaid goods ??