Have not had good luck with these batteries. Might be good for low energy things, but not in high energy products.

These batteries leak all over the place when left in a device. They perform the exact opposite of their claims. I will never use them again.

I just purchased the new pack of batteries and compared to the old blue colored ones, these feel less heavy. Hopefully that doesn't mean they last less, as they've been pretty reliable in the past. Only time will tell.

The pack we have I believe said they were guaranteed for 10 years, they didn't last 2 years. These batteries not only leak, they ruined three of my lanterns we use during power outages. I DON'T recommend these at all.

You can never have enough.

Used to be great but now they do not last and leak.

Constantly replacing them compared to when I used name brand. Won’t be purchasing again.

Mediocre performance at best. Not recommended.

These Sam's brand batteries only last 25% of the time verses name brand. Don't buy!

Terrible batteries, don't last and leak acid. save your money.