Overall great battery purchase! These batteries work well and last long when compared to other brand name batteries. The price point makes them preferable to purchase. The only reason not to purchase these is if you are getting batteries for an annoying sounding child toy and would prefer the batteries run out quite soon.

I am trying these batteries I am not a big fan of off brand batteries. My experience has not been good, usually very short life cycle. I was disappointed when Sam discontinued carrying Duracell. I will see how these work out and hope the quality and longevity will last equal to Duracell. Will follow up if i decide they are worth the cost.

We've only been using these about a month but I'm very happy with the quality and price. Batteries have gotten so very expensive and we have many products at home that use these often. There's no better value than this! I've switched from buying the Amazon batteries to these Sam's club ones.

We used to use name brand alkaline batteries that claim to last a long time and have a long shelf life. The Member's Mark batteries are cheaper. In unofficial side-by-side tests with toys, lights, and a portable guitar amp they last as long (and longer) than the name brand batteries. Haven't tested "shelf life" (how long they will last just sitting there without internally discharging) but have noticed that when left in equipment/toys they have LESS tendency to leak. Several boxes and only 3 batteries have ever leaked. A lot lower than we were used to with other alkaline batteries. A great and economic choice if you use batteries a lot.

When I was in store a lady saw my purchase and said "those are a waste of money. They're no good." I bought them anyway, the cost was much more reasonable. I am so glad I did. These batteries are wonderful at a minimal cost!!! Member's Mark has grwat products.

Great price ! Get a lot of batteries for The money.

They are just what I needed.

Batteries are great. Just as good as name brand at a much cheaper price!

Great shelf life (always check). OK price.

IMO, these batteries last as long as the Major Brands.