[This review was collected as part of a promotion.] These were the perfect size for my suv key fob. The packaging is really child secure to the point I couldn't even open it but rather be safe than sorry. I would recommend other packaging options. Battery has been great and no issues.

[This review was collected as part of a promotion.] Great quality battery! It is easily usable and is now safe to have around kids. I wish I could say that curiosity didn't get the better of me and that I didn't try to lick it and see that it does indeed have that terrible taste that will stop children from putting it in their mouths. But I won't lie, I did, and it tastes terrible haha. 

[This review was collected as part of a promotion.] Energizer always has the best batteries! I have had to replace my air tag and car fob batteries repeatedly in the last year. So far, this one has outlasted all the others. Now I will rest easy that my air tag locator won't be dead when I need it.

[This review was collected as part of a promotion.] I received this product for free in exchange for my honest review. Wow...these do not lie about being a deterrent. As soon as you cut open the child safe packaging the smell hits you. It smells like a medical cleaning agent of sorts and takes your breath away. I would certaintly think that alone would deter a child from putting it in there mouth. We have had no issue with these and I will definitely be buying these with a toddler in the house. I would always rather be safe than sorry.

[This review was collected as part of a promotion.] Súper reliable brand. Compatible with a majority of everyday items. I used it to replace my Apple Airtag battery. It was seamless, slim design, and silent.

[This review was collected as part of a promotion.] The packaging is great no wasted space, these button batteries last a long time. I use them for my key fab for all the cars in my house. They also fit inside the blood sugar monitor, many uses in my household

[This review was collected as part of a promotion.] These batteries are reliable and last for a long time! I really needed one for my car beeper and it is working better than ever now. I always have tried energizer and this just solidifies it! There are many different ones for all items.

[This review was collected as part of a promotion.] The bitter coating and secure packaging give me peace of mind having young kids around. Excellent safety design and long lasting. Highly recommend if you need if you need coin batteries for car key fobs, tiles or household remotes.

[This review was collected as part of a promotion.] The energizer 2032 battery delivers reliable,long lasting power for key fobs washed,calculators and other small devices. Performs consistently has an excellent shelf life, and is a trusted choice for everyday use

[This review was collected as part of a promotion.] Energizer coin batteries 2032 size batteries are very convenient to use and I have been using these after I received them complimentry from Influenster. They are amazing and have very little heat dissipation. No noise either and assembly is easy. Definitely recommended.