Hero image 0 of Rayovac 2032 Coin Batteries (4 Pack), CR2032 3V Lithium Batteries, Compatible with AirTag and Tile Pro Devices, Key Fobs, Watches and more, 0 of 7
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Rayovac 2032 Coin Batteries (4 Pack), CR2032 3V Lithium Batteries, Compatible with AirTag and Tile Pro Devices, Key Fobs, Watches and more
Rayovac 2032 Coin Batteries (4 Pack), CR2032 3V Lithium Batteries, Compatible with AirTag and Tile Pro Devices, Key Fobs, Watches and moreRayovac Lithium Coin Cell Batteries Size 2032 3V 4 Pack80 pack Rayovac 2032 Coin Batteries 4 Pack CR2032 3V Lithium Batteries Compatible with AirTag and Tile Pro Devices Key Fobs Watches and more
Pack Size:Single
Key item features
- CR2032 Batteries, 4 Pack of 2032 Lithium Coin Cell Batteries
- Rayovac CR2032 3 Volt Electronic Batteries Provide Excellent Performance and Value For Specialty Devices
- For Use in Specialty Devices – Key Fobs, Remote Controls, Medical Devices & More
- Child Resistant Packaging Helps Keep These Batteries Out of Little Hands
Specs
- Battery sizeCR2032
- ModelKECR2032-4
- BrandRayovac
- Volts3 V
- RechargeableN
- Battery capacity220 mAh
Current price is USD$7.96$1.99/ea
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About this item
Product details
Rayovac 2032 Coin Batteries (4 Pack), CR2032 3V Lithium Batteries, Compatible with AirTag and Tile Pro Devices, Key Fobs, Watches and more
These 2032 Lithium Coin Cell Batteries provide energy dense power for your specialty devices. Rayovac 2032 Lithium Coin Batteries help kids stay safe with Color Alert technology that dyes the mouth blue seconds after contact with saliva to indicate possible ingestion. The non-toxic bitter coating helps discourage ingestion, while the secure packaging is almost impossible to open without scissors. They provide lasting energy for key fobs, remote controls, medical devices, fitness trackers, bathroom scales, and more.
- CR2032 Batteries, 4 Pack of 2032 Lithium Coin Cell Batteries
- Rayovac CR2032 3 Volt Electronic Batteries Provide Excellent Performance and Value For Specialty Devices
- For Use in Specialty Devices – Key Fobs, Remote Controls, Medical Devices & More
- Child Resistant Packaging Helps Keep These Batteries Out of Little Hands
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Battery size
CR2032
Model
KECR2032-4
Brand
Rayovac
Volts
3 V
Warranty
Warranty information
90 day warranty
Warnings
Ingestion Hazard
This product contains a battery. Death or serious injury can occur if ingested. A swallowed battery can cause Internal Chemical Burn in as little as 2 hours. Keep new and used batteries OUT OF REACH OF CHILDREN. Seek Immediate medical attention if a battery is suspected to be swallowed or inserted inside any part of the body.
State Chemical Disclosure
None
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Showing 1-3 of 83 reviews
Mar 2, 2026
Glenn
Item details
Multipack quantity: 1
5 out of 5 stars review
Verified Purchase
Rayovac Lithium 3V button battery-Fresh
Needed the battery for my Toyota key fob. I didn't worry about freshness because Walmart has a high turn over of the products they sell. That said I did test the batteries and got consistent readings of 3.2 V, which is respectable. Note for a newly purchased lithium button 3V battery anything under 3.0V is not good, and 2.7V is bad and probably will not work in most cases. The battery I replace that my car warning read fob battery needs replacement did read 2.7V. That was the original and lasted 6 years so hopefully this replacement lasts as long. Rayovac got 2nd highest choice on the particular YouTube video I watched. I've never seen the first choice here in America. Yes I would recommend purchasing these batteries at Walmart though a choice of a 2-pack would be nice.
Helpful?2M6849WBE04H44899438
Nov 19, 2025
BSAINTEXAS
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars review
Verified Purchase
Value pack coin batteries
I use these cr2032 batteries for fridge, freezer thermometers and bathroom scale. The 4 pack batteries are great! 👍
Helpful?2M6849WBE04H44899438
Oct 17, 2025
Walt
Item details
Multipack quantity: 1
5 out of 5 stars review
Verified Purchase
Battery is working normal.
These are batteries and therefore all similar. Used one bat at this time and product is working as expected.
Helpful?2M6849WBE04H44899438
