Overall great batteries in price and value. I like the fact they are guaranteed for such an extended period of time. I am concerned with the overall ever increasing prices at Sam's Club. Especially over the past six months. It's becoming less expensive to shop at my local name brand grocery store.

We had a package of Member's Mark batteries that apparently had a few batteries to start leaking and ruined over half of the batteries. There was a 10 year shelf life listed so we returned them to Sam's and they graciously replaced them with new batteries, no questions asked. Great service to stand behind their products.

These Batteries work as well as any other battery that we have used. They will sit for a long time and still perform well. If you forget to remove them from something you don't use often they seem to remain leak free. What more do you want from an inexpensive battery.

Haven't tried them yet but my daughter told me that I needed to order them because she said they're much better than Meijer brand she said she's never bought my or brand ever since she's been buying from Sam's Club remember Mark batteries she said they last much longer so I'm glad I got them and a good price

Been buying these batteries for years only had one time they didn’t hold up the way they were supposed to and Sam’s gladly refunded my money with only a phone call. It’s a win-win situation. Would recommend to anyone.

Good inexpensive batteries, ideal for those things that do not need lifelong batteries such as the holiday candles you put on your table and things for that nature we’re minimal amount of power is consumed from the batteries and these LED lights works perfect at the end of the season I’ll be able to take the batteries out and use them someplace else, but at least for the duration of the holidays I have had my blinking lights

I used the entire package to run lights/strobes/small animatronics for a week during Halloween. Had a few out of the pack lose voltage very quickly. Tested with multimeter, coat savings wasn't enough to buy again. Also bought the large pack of D cells, had a few end up leaking too.

Quality has gone way down. I used members mark batteries for years. Lately I have had both AA and AAA batteries leak. I’ve also had brand new AA batteries last less than 30 days in a TV remote. This is a new experience and I’m disappointed after many years using your batteries.

So far I’ve tried 4 batteries and none have worked. Others I had here did work, I know the issue was not the devices.

About 1/2 of these batteries fail to generate the power needed to light the devices we’ve used them in. Energizer and Duracell have no issues with the same devices. Batteries do not expire for 2 years, so they’re not old.