The delivery took place, not visible from the outside, very fehlerhaf in a padded envelope A5. The 20 coin cells were unsecured in a 20 Knopfzellenbox with a dirt cover. When you open the envelope a lot to me half of button cells in a pile on the table. the rest was half still in the box and the other half wildly in an envelope under the box resulting in a partial or total emptying of the cells. The result: 7 button cells still had the full load with 3.2V somt ok, 6 button cells with even 3.1 V are just still usable.. The rest with at 3V and therefore unusable. Unfortunately, the first negative experience with an order with "Amazon" Tretz this kleien anger I verblebe with greetings from Schlat Horst Marschall
