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The Powermax ACDelco 24-Count CR2032 Lithium 3V Coin Cell Batteries deliver reliable, long-lasting energy for small electronics. Featuring a 5-year shelf life and anti-leak protection, these mercury- and cadmium-free batteries are ideal for watches, key fobs, fitness trackers, and more. Packaged in a convenient bulk set, they offer excellent value and eco-conscious performance for home, office, and emergency use.






























| ASIN | B00TYA8BVC |
| Antenna Location | Fitness Tracker, Key Fob, Monitor, Motherboard, Watch |
| Battery Capacity | 220 Milliamp Hours |
| Battery Cell Composition | Lithium |
| Battery Cell Type | Lithium |
| Battery Weight | 2.9 Grams |
| Best Sellers Rank | #9,846 in Health & Household ( See Top 100 in Health & Household ) #35 in 3V Batteries #1,056 in Sales & Deals |
| Brand | Powermax |
| Built-In Media | (24) 3V CR2032 Batteries |
| Compatible Phone Models | Bluetooth Tracker, Environmental Sensor, Home Automation Sensor |
| Customer Reviews | 4.5 out of 5 stars 1,092 Reviews |
| Global Trade Identification Number | 00683969886665 |
| Item Dimensions | 5.75 x 3.75 x 0.75 inches |
| Item Type Name | ACDelco CR2032 3V Lithium Coin Cell Battery, Watch and Electronics Button Batteries, 24-Count |
| Item Weight | 140 Grams |
| Manufacturer | Powermax |
| Model Name | ACDelco CR2032 Button Cell Batteries |
| Model Number | AC666 |
| Number of Batteries | 24 Nonstandard Battery batteries required. (included) |
| Recommended Uses For Product | Fitness Tracker, Key Fob, Monitor, Motherboard, Watch |
| Reusability | Single Use |
| UPC | 683969886665 |
| Unit Count | 24.0 Count |
| Voltage | 3 Volts |
| Warranty Description | Manufacturer |
A**R
Good quality batteries
Its not a major name brand, but it is still a name brand. IN fact, these were/are very affordable, came packaged well, and in a 24-count box. since it is a popular size (2032), it's a good size and convenient to buy in 24-count bulk rather than 2 or 4 packs. These get used frequently in electronic or optics. SO far, they seem to last (more than a couple of weeks) and i can't tell any difference between this brand and the more expensive brands. They fit, they work, they are cheaper and come in a decent sized amount. No complaints. Good find. I'll gladly buy more if i ever use this up
A**Z
Powermax ACDelco CR2032 Batteries — Reliable Coin Cells for Everyday Use
These ACDelco CR2032 batteries have been solid in my remotes, key fob, and kids’ little toys—hold voltage well and haven’t corroded after weeks of use. The 24-count pack is great for a guy who likes to keep spares in the truck, toolbox, and junk drawer so I'm never scrambling. If you want dependable coin cells at a fair price, these are worth grabbing.
T**.
reliable battery and fair priced!
I love these I know they are not counterfeit and they have the child safe coating on them. They always are good and last long. Only issue is they are a bear to take out the package. I use scissors to cut around the battery circle and it pops out. It took me a while to find a way to do this. I use these for computers, mainly dell and PowerEdge servers. just pop in and go!
N**Y
Product is good…child proof packaging is too difficult for adults even.
The batteries are fine, however, getting through that childproof packaging is ridiculous.
G**.
Best price for these batteries that are used in so many of my devices
These work very well and last a long time. I use them for my wife's small candles, key fobs, red dot sites, and a host of other things. They were the lowest price of all the choices at the time. And I will definitely buy them again.
W**M
Good deal
Great deal on a product that I frequently need. Only problem is that it comes with sets of about six of them embedded into a plastic card from which it is hard to push them out. I had to cut them out with scissors along the edge, which is no big deal And worth the inconvenience because of the great price.
B**E
Keep some on hand
Nice batteries. It's nice to have extra ones on hand to use in my old garage door opener and fridge/freezer thermometers
S**Y
They have NO SHELF LIFE, and even worse in a devise!
(I’d giveZERO STARS if it would accept that rating) THESE are TRASH!!!!!!!!! Purchased them to have at my fingertips when I need them….WELL FORGET THAT!!!! They have lasted an average of 2 months in the devise ‘unused’. When I actually needed the device these batteries were DEAD!!!!!! Buy American at least if I waste my money it is not to someone who Falsely Advertised their reliability!!!! UNFORTUNATELY you see the results am after the Return period has expired.
L**R
Pas chère
Bon achat
M**K
Does what they're supposed
No complaints. They last long.
M**N
Good battery
Not much to say other than they’re good batteries. Will be buying more in the future myself. Definitely recommend!
L**A
bon produit
les piles sont bonne mais le pire est de les deballer de son emballages qui est tres dure
R**T
Not one in the batch last more than a few weeks
I go through a lot of these so I figured I’d buy bulk. I do t know if I got an old batch but these batteries don’t last at all I primarily use them for key fobs and I’ve had to replace every one at least three times. And these are different key fobs from different brands. I put one in my guitar humidifier two weeks ago and it died today. I would return them but I’ve used half of them already. I won’t buy these again.
Trustpilot
2 months ago
4 days ago