I've purchased these multiple times and now have gone through three packs of 48 on 3 Nest Battery Operated smoke alarms in 1 month each! At first, I thought maybe it was because of the motion sensor, so I turned that off for a month. Then I thought maybe just a bad batch at our location, tried another batch when I was a town over; same results. It seems as if they have gone down in quality over the past few years. I'll spend the extra $5-6 for Energizer batteries next time. Having to change out 6 batteries times 3 a month isn't cheap!

I have been using member's mark AA and AAA batteries for over 10 years and would have sworn by them. HOWEVER, the most recent pack I bought were duds! I bought the pack of 48 in Sept. and it was gone in a month. I had to replace my soap dispenser, track pad and keyboard batteries almost weekly till the pack was gone! May have been a fluke but I am too scared to try them again. I could have returned to Sams Club, they have a wonderful return policy, but was 1/2 way through the pack when I realized what was going on.

I bought these batteries thinking they would be good quality and thinking I would save some money compared to the brand name what a mistake instead of saving money I wasted it these batteries are complete JUNK don’t last and don’t even have enough power to make something’s even work

Recently they have not been as good as they use to be I bought some back in Nov 2022 and then had to buy more in Jan 2023 a few months later they were in the box still unused went to use they they are dead they use to last long when in box now they are not reliable I've been getting these batteries for years they use to be great

1/2 didn't work will not get again.

Keep leaking and ruining my childrens toys. Rusting out the contacts

Good Quality

Good as brands

Good batteries

Always last