So I delivered the ordered 2 batteries within three days, one was fine, the other defective. I thinks seller and got a replacement battery sent, unfortunately defective again. So far, the promised delivery is not received by me which were broken not collected. Is now nearly four weeks ago, the seller does not respond to mails. The paid 11,90 Euro I can probably abschminken. That's never happened to me in any other seller, but at some point is probably always the first time! I.Herrmann