Something isn’t right with these batteries, more than half have died now, and most within a few weeks. Very disappointed as I put fresh batteries in every year for my Christmas wreaths and swags and everything died shortly after Thanksgiving.

The Members Mark batteries have been good for me. I've used them for years now ever since the brand name one leaked inside the package they came in, and inside the flashlight-what a mess. I use the Alkaline batteries (and recycle them ) I have 5 flashlights that use them and also in the alarms through out the house/that get changed every year. I TRUST Members Mark batteries to work and they do. Is nice to have a 'peace of mind' not having to worry about Batteries malfunctioning.. Thank you Sam's Club for the product,

I put 4 of these in an LED closet light that’s activated when you open the door and turns off after door is closed. The batteries lasted less than a month, which is the shortest of any batteries I have ever used. While they were cheaper than other brands, they were a poor value.

Brand name batteries with the Sams logo. Why go for the name brand when your are getting it with Sams logo? I have been using Sams batteries for well over 10 years. Amazons batteries are at least third rate. Sams is top shelf and very high grade battery and an excellent buy!!!

Nice package of batteries. The work fine and the price is right.

Half the pack batteries were no good

These seem to last as long as name brand batteries and you save some money

Value for the batteries are great

Great price for quality batteries

I bought these Member"s Mark batteries because it said high performance and 10 year shelf life. There was no date on the packaging. I could easily assume these particular batteries had hit their 10 year shelf life! I wanted them for a 6 inch personal fan so the fan doesn't use much juice. The fan worked one day, next day dead batteries. Only used the fan a couple of hours. I thought maybe I had just gotten two bad batteries out of the pack so I tried again. It barely moved the fan. I have been putting batteries in these fans for a long time, I have never had this poor a performance. I then tried another generic brand D battery and the fan has been working very well. Disappointed.