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forum threadRsocal posted Jan 11, 2026 05:54 PM
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forum threadRsocal posted Jan 11, 2026 05:54 PM

YMMV Energizer Ultimate Lithium 1.5V AA Batteries, 18 pack $19.99

$20

$30

33% off
Costco Wholesale
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Some Costco locations have Energizer Ultimate Lithium 1.5V AA Batteries, 18 pack for $19.99 after $10 OFF. Deal not available online or in all stores.

https://www.costco.com/p/-/energi...4000417710
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Some Costco locations have Energizer Ultimate Lithium 1.5V AA Batteries, 18 pack for $19.99 after $10 OFF. Deal not available online or in all stores.

https://www.costco.com/p/-/energi...4000417710

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16 Comments

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Jan 11, 2026 08:20 PM
5,489 Posts
Joined Jun 2015
jtree1Jan 11, 2026 08:20 PM
5,489 Posts
Item# 2008029
1
Jan 12, 2026 01:02 AM
1,620 Posts
Joined Dec 2007
UN0335Jan 12, 2026 01:02 AM
1,620 Posts
Where are people seeing these?
Jan 12, 2026 02:26 AM
1,044 Posts
Joined Jul 2013
ManoloDJan 12, 2026 02:26 AM
1,044 Posts
Quote from UN0335 :
Where are people seeing these?
In store. Not all warehouses have them.
Jan 12, 2026 04:13 AM
388 Posts
Joined Dec 2020
HonestLlamaJan 12, 2026 04:13 AM
388 Posts
just picked up 5 packs today - this is the lowest per battery I've seen in a while at ~$1
Jan 12, 2026 04:24 AM
3,547 Posts
Joined Aug 2006
m3coupJan 12, 2026 04:24 AM
3,547 Posts
This is a tough one. Found inventory but no $10 off lol.
1
Original Poster
Jan 12, 2026 06:58 AM
6 Posts
Joined Feb 2018
Rsocal
Original Poster
Jan 12, 2026 06:58 AM
6 Posts
Quote from UN0335 :
Where are people seeing these?
I saw this in some of Southern California Costcos
Jan 12, 2026 05:25 PM
1,620 Posts
Joined Dec 2007
UN0335Jan 12, 2026 05:25 PM
1,620 Posts
Quote from UN0335 :
Where are people seeing these?
Quote from ManoloD :
In store. Not all warehouses have them.
Quote from Rsocal :
I saw this in some of Southern California Costcos
Nothing near me in FL. These were briefly on the Costco website about 10 days ago, gone now.

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Jan 13, 2026 03:51 AM
3,547 Posts
Joined Aug 2006
m3coupJan 13, 2026 03:51 AM
3,547 Posts
coupon showed up today. Picked up several packs. Wish they had AAAs too. If any start to leak after 5 years, will return it to Costco. This is the great assurance to purchase these.
1
Jan 14, 2026 05:38 PM
204 Posts
Joined Jun 2006
daussJan 14, 2026 05:38 PM
204 Posts
Using the app and searching inventory, only 3/11 stores in my area show it as available. The closest 5 stores to me do not
Jan 14, 2026 07:52 PM
353 Posts
Joined Apr 2020
rambojewJan 14, 2026 07:52 PM
353 Posts
Costco Simi Valley has them
Jan 16, 2026 06:16 AM
388 Posts
Joined Dec 2020
HonestLlamaJan 16, 2026 06:16 AM
388 Posts
Picked up the max 5 - I use them in my battery powered shades. Even high end Duracells ended up annoying with how often I had to change. These last a long time.
Jan 29, 2026 04:54 PM
11 Posts
Joined Jan 2014
MadManMikeJan 29, 2026 04:54 PM
11 Posts
I picked up my limit 5x at the Puyallup, WA costco at $19.99 after $10 off coupon. They are only available at about 5% of costco's near me (Only two in all of Washington state that I can find). Coupon says "Valid through Mar 8, 2026"

To find a local costco with stock you can open up the Costco app, click on "Warehouse" at the bottom and search for item code: 2008029

Then just keep switching warehouse locations as your home costco and searching "nearby" for inventory. Seems like they are liquidating inventory and consolidating at specific warehouses.
Last edited by MadManMike January 29, 2026 at 08:57 AM.
Feb 05, 2026 02:30 AM
34 Posts
Joined Nov 2006
flirpleFeb 05, 2026 02:30 AM
34 Posts
This deal is still on at the Costco in Rochester, NY. Picked up a pack today for $19.99.

These batteries have a shelf life of 25 years, so why not?
1
1
Mar 15, 2026 04:14 PM
3,077 Posts
Joined Aug 2005
HolaNanMar 15, 2026 04:14 PM
3,077 Posts
Available in San Antonio for $17.99 now

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Mar 18, 2026 11:16 AM
204 Posts
Joined Jun 2006
daussMar 18, 2026 11:16 AM
204 Posts
Quote from HolaNan :
Available in San Antonio for $17.99 now
$17.97, so it's on clearance

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