I use these batteries on a Samsung smart-home button I use extensively. I was using Dollar store batteries before and was seemingly having to change them every 2 weeks. I decided to pay a bit more and ordered these. It's only 3 weeks now but they are still going strong. No complaints at all.

Fidèle à la description. Jusqu’à maintenant fonctionne très bien pour l’utilisation prévue (bouton panique sans fil). La charge était au maximum lorsque reçu lorsque j’ai validé avec un appareil de mesure des piles.

SUPER

love it.

not totaly as pictured but still good

it does what it is supposed to. Quality is good.