after the energy storage of my electronic scale were empty, were needed new button cell. I was skeptical at first because of divided opinions here. but nevertheless chose this favorable 5-pack. Shipping was fixed. specified expiration date: 12-2017 ... so still a long time :) Battery Tester was accordingly an excellent state of charge ... or they say: voltage? ... Anyway: button cells in the balance ... and they work as expected .... how long remains to be seen - but I'm optimistic times :) I suspect, who has left a negative opinion here, probably only a crappy charge caught. I for one am absolutely satisfied!
