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frontpagepennysave posted Today 09:32 AM
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frontpagepennysave posted Today 09:32 AM

4-Pack Energizer 3V Lithium Coin Batteries with 3-in-1 Child Shield

w/ Subscribe & Save

$4.20

$10

57% off
Amazon
10 Comments 5,683 Views
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Deal Details
Amazon has 4-Pack Energizer 3V Lithium Coin Batteries with 3-in-1 Child Shield on sale for $4.39 - $0.22 (5% Off) when you checkout via Subscribe & Save = $4.17. Shipping is free with Prime or on $35+ orders.

Thanks Deal Hunter pennysave for sharing this deal

Features:
  • 3-in-1 Child Shield: Provides three layers of defense—Color Alert, bitter coating, and child-resistant packaging
    • Color Alert Technology: Dyes the mouth blue upon contact with saliva to signal possible ingestion
    • Bitter Coating: Non-toxic coating helps discourage swallowing
    • Child-Resistant Packaging: Adds an extra layer of safety as the first line of protection
  • Durability: Functions in extreme temperatures from -22°F to 140°F
  • Versatile Use: Suitable for calculators, scales, remotes, keyless entry systems, toys, and games
Note: You have the flexibility to manage your Subscribe & Save subscription at any time after your order ships. View Subscribe & Save filler items and our current Subscribe & Save Frontpage deals to unlock up to extra 15% savings when you have 5 or more items in your current monthly subscription.

Editor's Notes

Written by citan359 | Staff
  • About this Offer:
    • Our research indicates that this deal is $1.32 less (24% savings) than the next best available price from a reputable merchant with prices starting from $5.49 at the time of this posting.
  • Reviews:
  • About this Store:

Original Post

Written by pennysave
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Amazon has 4-Pack Energizer 3V Lithium Coin Batteries with 3-in-1 Child Shield on sale for $4.39 - $0.22 (5% Off) when you checkout via Subscribe & Save = $4.17. Shipping is free with Prime or on $35+ orders.

Thanks Deal Hunter pennysave for sharing this deal

Features:
  • 3-in-1 Child Shield: Provides three layers of defense—Color Alert, bitter coating, and child-resistant packaging
    • Color Alert Technology: Dyes the mouth blue upon contact with saliva to signal possible ingestion
    • Bitter Coating: Non-toxic coating helps discourage swallowing
    • Child-Resistant Packaging: Adds an extra layer of safety as the first line of protection
  • Durability: Functions in extreme temperatures from -22°F to 140°F
  • Versatile Use: Suitable for calculators, scales, remotes, keyless entry systems, toys, and games
Note: You have the flexibility to manage your Subscribe & Save subscription at any time after your order ships. View Subscribe & Save filler items and our current Subscribe & Save Frontpage deals to unlock up to extra 15% savings when you have 5 or more items in your current monthly subscription.

Editor's Notes

Written by citan359 | Staff
  • About this Offer:
    • Our research indicates that this deal is $1.32 less (24% savings) than the next best available price from a reputable merchant with prices starting from $5.49 at the time of this posting.
  • Reviews:
  • About this Store:

Original Post

Written by pennysave

Community Voting

Deal Score
+27
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Get Deal at Amazon

Price Intelligence

Model: Lithium 2025 Battery

Deal History 

Sale Price
Slickdeal
  • $NaN
$4.20
  • Today

Current Prices

Sort: Lowest to Highest | Last Updated 9/20/2025, 08:47 PM
Sold By Sale Price
Walmart$4.30
Amazon$4.39
Target$4.39
Best Buy$5.49
The Home Depot$7.51
Walgreens$13.99
Ace Hardware$13.99

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9 Comments

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Today 11:31 AM
1,023 Posts
Joined Aug 2010
HudsnhawkeToday 11:31 AM
1,023 Posts
Are these the AirTag tag batteries?
1
Original Poster
Pro
Today 11:36 AM
997 Posts
Joined Jan 2022
pennysaveToday 11:36 AM
Original Poster
Pro
997 Posts
Quote from Hudsnhawke :
Are these the AirTag tag batteries?
AirTags use CR2032 coin batteries
Today 02:50 PM
10,507 Posts
Joined Sep 2014
ash78Today 02:50 PM
10,507 Posts
2025 is a pretty unsual size -- almost everything that needs coin batteries is 2032 or 1632. Be sure to check your needs before ordering.

Also, these taste terrible.
4
1
Today 03:16 PM
4,329 Posts
Joined Oct 2004
NCSU2008Today 03:16 PM
4,329 Posts
Have 2 insignia sound bars both with controllers that use this size...thanks!
Today 06:56 PM
2,588 Posts
Joined Dec 2012
fuzzyballzToday 06:56 PM
2,588 Posts
Quote from ash78 :
2025 is a pretty unsual size -- almost everything that needs coin batteries is 2032 or 1632. Be sure to check your needs before ordering.

Also, these taste terrible.
You must not drive a car, or else you would know CR 2025 is used for the car's key fob....
1
Today 08:24 PM
1,210 Posts
Joined Dec 2013
SDpennypincherToday 08:24 PM
1,210 Posts
Just in time for Halloween treats for the little kiddos.
1
1
Today 08:43 PM
10,507 Posts
Joined Sep 2014
ash78Today 08:43 PM
10,507 Posts
Quote from fuzzyballz :
You must not drive a car, or else you would know CR 2025 is used for the car's key fob....

2032 are in all 3 of our fobs from different brands, 1999-2022, but I don't doubt there are others

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Today 09:41 PM
10 Posts
Joined Mar 2013
jnglToday 09:41 PM
10 Posts
The other two Child Shield features are the difficult to open packaging and a pattern of blue dots printed in water soluble dye. If a kid opens the child-proof pack AND gets past the embittering flavor agent, there will still be a tattling blue mouth. Or, like me, my hands were damp when I changed the keyfob battery and my fingertips became alarmingly blue.
Today 09:54 PM
1 Posts
Joined Jul 2025
BlitherCashToday 09:54 PM
1 Posts
Quote from fuzzyballz :
Quote from ash78 [IMG]https://slickdeals.net/images/misc/backlink.gif[/IMG] :
2025 is a pretty unsual size -- almost everything that needs coin batteries is 2032 or 1632. Be sure to check your needs before ordering.

Also, these taste terrible.
You must not drive a car, or else you would know CR 2025 is used for the car's key fob....
I have not encountered a CR 2025. Only 2032s in all my vehicles.

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