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expiredphoinix | Staff posted Mar 25, 2026 07:34 AM
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expiredphoinix | Staff posted Mar 25, 2026 07:34 AM

ElevationLab Waterproof Extended Battery Case for Apple AirTags

from $16

$23

Amazon
49 Comments 14,615 Views
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ElevationLab via Amazon has ElevationLab IP69 Waterproof Extended AA Battery Case for Apple AirTags on sale from $15.98. Shipping is free w/ Prime or on $35+ orders.

Thanks to Deal Hunter phoinix for finding this deal.

Available Options:Product Details:
  • To be used as a replacement for the standard CR2032 battery used by Apple AirTags
  • Requires 2x AA batteries (not included)
  • Over 14x more battery capacity than AirTag's standard CR2032 battery
  • IP69 Waterproof & ultra-durable
  • Sound volume is about 2/3rds that of an uncased AirTag
  • Ultra-strong fiber reinforced composite construction + CNC machined screws

Editor's Notes

Written by jimmytx | Staff
  • About this Store:
  • Additional Information:
    • This offer matches our popular front page deal from February 2026 which earned over 50 thumbs up.
    • Rated 4.7 out of 5 stars on Amazon based on over 1.1k customer reviews.
    • Please see the original post for additional details and/or view the Wiki and forum comments for further helpful discussion if available.

Original Post

Written by phoinix | Staff
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
ElevationLab via Amazon has ElevationLab IP69 Waterproof Extended AA Battery Case for Apple AirTags on sale from $15.98. Shipping is free w/ Prime or on $35+ orders.

Thanks to Deal Hunter phoinix for finding this deal.

Available Options:Product Details:
  • To be used as a replacement for the standard CR2032 battery used by Apple AirTags
  • Requires 2x AA batteries (not included)
  • Over 14x more battery capacity than AirTag's standard CR2032 battery
  • IP69 Waterproof & ultra-durable
  • Sound volume is about 2/3rds that of an uncased AirTag
  • Ultra-strong fiber reinforced composite construction + CNC machined screws

Editor's Notes

Written by jimmytx | Staff
  • About this Store:
  • Additional Information:
    • This offer matches our popular front page deal from February 2026 which earned over 50 thumbs up.
    • Rated 4.7 out of 5 stars on Amazon based on over 1.1k customer reviews.
    • Please see the original post for additional details and/or view the Wiki and forum comments for further helpful discussion if available.

Original Post

Written by phoinix | Staff

Community Voting

Deal Score
+46
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Price Intelligence

Model: AirTag 10-Year Extended Battery Case - Uses AA Batteries - 14x More Capacity Than CR2032 | Elevation Lab TimeCapsule | Waterproof, CR 2032 Battery Replacement

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Top Comments

pharaoh248
498 Posts
61 Reputation
There's a newer version of the extended battery case that uses AAA's instead of AA's > 5-year battery life vs. 10-year.

Amazon has it discounted as a "Big Spring Deal" for similar prices
https://www.amazon.com/AirTag-Com...B0F511D4LS

1-pack $16.97
2-pack $25.47
4-pack $33.97
NatJoo
13 Posts
10 Reputation
I think there are many situations where I would give up size for battery life. I've used them for cars and trailers and this size would still be easily hide-able.
mischlep
2372 Posts
1070 Reputation
Remember to get the AA lithium batteries to go with this

49 Comments

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Mar 25, 2026 12:21 PM
2,372 Posts
Joined May 2015
mischlepMar 25, 2026 12:21 PM
2,372 Posts

Our community has rated this post as helpful. If you agree, why not thank mischlep

Remember to get the AA lithium batteries to go with this
1
Mar 25, 2026 04:28 PM
22 Posts
Joined Aug 2015
thesillymMar 25, 2026 04:28 PM
22 Posts
Quote from mischlep :
Remember to get the AA lithium batteries to go with this
Is there an advantage to using lithium other than extended battery life?
Mar 25, 2026 04:56 PM
7,477 Posts
Joined Dec 2006
big mikeMar 25, 2026 04:56 PM
7,477 Posts

Our community has rated this post as helpful. If you agree, why not thank big mike

Quote from thesillym :
Is there an advantage to using lithium other than extended battery life?
they generally don't leak the schmoo on your stuff
3
2
Mar 25, 2026 04:59 PM
4,590 Posts
Joined Jan 2007
geoffkinMar 25, 2026 04:59 PM
4,590 Posts
Quote from thesillym :
Is there an advantage to using lithium other than extended battery life?
Just don't use Duraleaks!
2
Mar 25, 2026 05:14 PM
46 Posts
Joined Dec 2018

This comment has been rated as unhelpful by Slickdeals users.

Mar 25, 2026 06:07 PM
62 Posts
Joined Jan 2017
mkthordsMar 25, 2026 06:07 PM
62 Posts
Is this compatible with the new AirTags? Sorry for not googling
Mar 25, 2026 06:16 PM
498 Posts
Joined Feb 2013
pharaoh248Mar 25, 2026 06:16 PM
498 Posts

Our community has rated this post as helpful. If you agree, why not thank pharaoh248

There's a newer version of the extended battery case that uses AAA's instead of AA's > 5-year battery life vs. 10-year.

Amazon has it discounted as a "Big Spring Deal" for similar prices
https://www.amazon.com/AirTag-Com...B0F511D4LS

1-pack $16.97
2-pack $25.47
4-pack $33.97
4

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Mar 25, 2026 06:20 PM
737 Posts
Joined Feb 2019
MellowRain3662Mar 25, 2026 06:20 PM
737 Posts
Whats the point of this? Isn't AirTag supposed to be small so that you can put it in your luggage, hook it up to your keys, etc etc?
1
3
Mar 25, 2026 06:31 PM
13 Posts
Joined Mar 2007
NatJooMar 25, 2026 06:31 PM
13 Posts

Our community has rated this post as helpful. If you agree, why not thank NatJoo

Quote from MellowRain3662 :
Whats the point of this? Isn't AirTag supposed to be small so that you can put it in your luggage, hook it up to your keys, etc etc?
I think there are many situations where I would give up size for battery life. I've used them for cars and trailers and this size would still be easily hide-able.
3
Mar 25, 2026 10:14 PM
737 Posts
Joined Feb 2019
MellowRain3662Mar 25, 2026 10:14 PM
737 Posts
Quote from LavenderPickle7682 :
Why would you hook it up to your keys? Are people seriously misplacing their keys that much? The means to access & use their two typically most valuable possessions -- their home and their vehicle?
You'd be surprised. My next door neighbour (he's old) has airtags on his keys and his wallet.
Mar 26, 2026 01:22 AM
47 Posts
Joined Nov 2022
TealWater414Mar 26, 2026 01:22 AM
47 Posts
Quote from MellowRain3662 :
Whats the point of this? Isn't AirTag supposed to be small so that you can put it in your luggage, hook it up to your keys, etc etc?
It's nice to not have to worry about changing the battery frequently. I removed the AirTags' speakers and put one inside my bike frame and hid one in my truck. They work well.
Pro
Mar 26, 2026 04:51 AM
1,213 Posts
Joined Jun 2013
abstractedpudding
Pro
Mar 26, 2026 04:51 AM
1,213 Posts
Quote from MellowRain3662 :
You'd be surprised. My next door neighbour (he's old) has airtags on his keys and his wallet.
Don't feed the troll (LavenderPickle7682). This clown shows up in every AirTag post and goes on a rant about valuable possessions and keeping track of things. It's some kind of weird affectation. God forbid someone mention putting one in a car or he'll demand their employer fires them.
1
Mar 26, 2026 05:04 AM
89 Posts
Joined Feb 2005
willtippinMar 26, 2026 05:04 AM
89 Posts
sigh I just bought these for $45 and amazon doesn't honor price matches on previous purchases
Mar 26, 2026 05:06 AM
7,106 Posts
Joined Nov 2008
IgnatzMar 26, 2026 05:06 AM
7,106 Posts
Quote from thesillym :
Is there an advantage to using lithium other than extended battery life?
They're supposed to last up to 10 years. They're not susceptible to temperature extremes, which may be a factor depending on where you live. They are not nearly as likely to leak as alkalines are.

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Mar 26, 2026 05:07 AM
7,106 Posts
Joined Nov 2008
IgnatzMar 26, 2026 05:07 AM
7,106 Posts
Quote from CalmHamster189 :
I was excited to purchase this before but it absolutely did NOT hold down the air tag itself fyi. It was going to require me to tape it down to maintain the power contact points so I returned it. Great idea but very poorly designed.
The 3 I've deployed did not have this issue.

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