50-Pack CR2032 Lithium Battery 3V Coin Cell 230mAh Bulk - SkoTeRy

HBerry : As with the other brands of this type, the key to longevity is to turn off the product when not necessary. I use them for the tea lights in my living room and during daylight hours, you really can't see the lights anyway. No reason for the lights to be in the ON position. Just not always something I think about!! So if the batteries run out quickly, it's my own fault! 😥

United States on Aug 29, 2023

Amanda: Used for a class project making flashlights. They worked for a while but obviously batteries died quickly being used as the energy for an LED light. Which is what I expected. The size is great for kids to use. Flat and round and easily noticable. Kids were eight and older. They are takes together in the packaged case it was a little difficult to inicially get them out but they also weren't spilling about everywhere.

United States on Sep 27, 2019

Lou: I should have known the price was just too good to be true. You get what you pay for; however in this case I got far less than that...

These batteries simply do not work. I tested 10 of them at random (side by side with a CR2032 battery from Walmart) and none of them have power while the Walmart battery worked perfectly.

With a 25% failure rate I find it hard to believe that some bad ones “slipped through.”

This is either a complete scam to sell dead batteries or the entire entire inventory is defective. Either way, definitely not worth the wasted time or money.

United States on Mar 25, 2019

Meh: These batteries are an amazing deal. You can get this 50 pcs set for about the same price as an energizer brand 8 pack. I've used several of them already and they have the same lifespan as a name brand CR 2032 coin battery. If you have any electronics that use this size battery I would highly recommend one of these 50 packs.

United States on Jun 03, 2018

Savvy Online ConsumerSavvy Online Consumer: I go through a lot of CR2032 batteries for different devices that I have and I usually buy them in bulk. I also understand that most of the time the batteries that come in bulk might not be as good as some of those brand name batteries that come in packed in single up to 5 per package. However, I tested all of the 50 batteries that I received and I got 3.0v ~ 3.30v from them. So given their brand new voltage and the price they seem like good batteries. That said, I have not tested the mAh which actually shows the capacity of them as I don't want to discharge one battery to know. But different devices have a different drain power (current draw) so I can't say for sure these should be good for low drain devices as for the high drain only time will tell depending on each device. I will update if I see any usual or super quick drainage if I encounter one.

United States on Feb 10, 2017