Cells were delivered quickly and in original box. The manufacturer imprinted MHD 10-2017. So even a full four years. After the first cell, which I have taken at random from the pack of 10, with 1.39 V showed a significant undervoltage, I've been through all measured cells. Here, in matching pairs of values, the values determined. 4x 1.43 V / 1.42 V 2x / 1x each and 1.40 V / 1.39 V / 0.40 V / 0.20 V. These values below what I'm used to. Therefore, only two stars. Withdrawal I have not sought, because I know that the seller has no influence on the quality of the cells. The Chinese see the loose up. PS: I was pleasantly surprised by the cells that I bought a little later in zap24.