GutAlkaLiCR2032 Lithium 3V Battery, Electronic Coin Cell Button for Toys Calculators Watches (40 Pcs)

Great buy.

Perfect, as described and I went through 3 packs the day I bought them filling up my fairy lights that I used in a bunch of projects I had just finished and had bought the WRONG batteries for the first time at Dollar Tree! These came the NEXT DAY when I ordered them so that was perfect! All 3 packs that I opened and tested worked fine, no duds! I do sell the projects I use them in, so I only make sure they work and stick them in my booth, so I do not know how long they last, but I did have a set on for a couple hours, so I know they last that long! These batteries in general do not last forever anyways and the projects they are in are meant to be turned off and on as needed!Hope this helps, Id def buy them again!

This is a whole heck of a lot of batteries for the money. Don’t let the pseudo electrical engineers lecture you about this or that battery having a half life as great as strontium 238.These are awesome and work great. Trust me (I didn’t say “Believe me”, that’s different), buy these and you’ll be really happy. I am.I just hope I live long enough to use them all. It’s not looking like a good bet. I’ll take the other side. It’s like playing the “Don’t Pass” line. Psychologically difficult, but smart.

These batteries work for a while but go dead quicker than most batteries.

Pleased with purchase. Prompt shipping.

This a great find. I have small battery operated candles that i use ALL the time and buying these in bulk saves me money.

I needed these to replace the battery in a led light strand on a holiday tree that I wanted to leave on for extended periods of time. After the battery died out almost immediately I grabbed a two pack at the grocery store and they too, didn’t last very long. I needed a much cheaper option! Ordered this bulk pack and was so impressed. Lasted longer than the Duracells I picked up at a local store AND were so much more inexpensive to order here.

Worked