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

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.

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.

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.

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.

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.

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.

not happy with these... have bought a lot of them through the years and these last two packages are killing my battery operated lights and devices... they are leaking all over the place...

I purchased this 48 pack of Member’s Mark AA batteries for simple replacements for my toddler’s toys and boy do these batteries absolutely suck! At best I’ve had these batteries last 2 days in standard low power toys that other brands may have lasted weeks with. I’ve gone through the entire pack in less than 10 days, I’m absolutely ashamed.