Very disappointed!

I had these batteries in high regard, but after what happened, I will not buy anything from this company again.

The batteries were installed 6 months ago with an expiration date of May 2030 (see photos). As always, I had noted the installation and expiration dates on the remote control to change them in time.

However, they destroyed the original SONY remote control (worth €80) 5+ years before its expiration. Despite cleaning attempts, it did not return to working condition.

Unacceptable quality and reliability!

I recommend caution – check the batteries often, even if they are new!

Very powerful and with a fairly long battery life. Specifically, I used them in an old electric shaver for shaving every 3 days. I bought a pack of four batteries on July 22, and the shaver takes two batteries each time. On February 7, 2023, the first pair of batteries ran out, and the second pair ran out as well.

To my surprise, I thought all this time that I was using batteries from another brand that I had bought in the fall for when these ran out, but the package was sealed.

It was the first time I bought Duracell batteries, and I had such a long duration in the shaver.

Note: I'm not sure, but it may also depend on how powerful the device is and how energy-consuming it is, as well as the frequency of use.

Very good batteries that seem to have a fairly long duration, with an expiration date in several years, unlike the promotional pack (of another battery company) that I had bought from a well-known electrical materials store located in many points of Athens.