So I have now for the second time a battery ordered on Amazon, because the first one I ordered, has also given up the ghost after only half a year. I thought with this provider are still the best reviews, so I try it with this.
Unfortunately, the battery discharges also extremely fast, ... even if one does not do anything with the phone and it's just the morning on just lying there idle discharges the part ... really stupid. Also suddenly Returns were still doing that been debited (probably did not read accurately) ... Well, at least I can now my phone recharging, even if it does not last long.