Your AirTag's Battery Will Last for Up to 10 Years With Elevation Lab's New TimeCapsule Enclosure

Elevation Lab today announced the launch of TimeCapsule, an innovative and simple solution for increasing the battery life of Apple's AirTag.

elevation lab airtag battery
Priced at $20, TimeCapsule is an ‌AirTag‌ enclosure that houses two AA batteries that offer 14x more battery capacity than the CR2032 battery that the ‌AirTag‌ runs on. It works by attaching the ‌AirTag‌'s upper housing to the built-in custom contact in the TimeCapsule, which provides power instead of the coin cell battery.

The enclosure then screws shut, and it can be tucked away in a vehicle, luggage, camera bag, or other expensive item. The case has IP69 waterproofing that's able to withstand exposure to water and dust in harsh environments, so it can be used outdoors.

TimeCapsule does add additional weight and size to the ‌AirTag‌ because it needs to house AA batteries, but it's still slim enough to fit well in bags without adding too much bulk. The setup measures in at 4.45 inches by 1.57 inches, and it's 0.75 inches thick. The enclosure is nondescript, though, so if something containing the TimeCapsule is stolen, the thief isn't likely to know what it is.

The TimeCapsule can be purchased for $20 from the Elevation Lab website or from Amazon.

Related Roundup: AirTag

Popular Stories

Aston Martin CarPlay Ultra Screen

Apple's CarPlay Ultra to Expand to These Vehicle Brands Later This Year

Sunday February 1, 2026 10:08 am PST by
Last year, Apple launched CarPlay Ultra, the long-awaited next-generation version of its CarPlay software system for vehicles. Nearly nine months later, CarPlay Ultra is still limited to Aston Martin's latest luxury vehicles, but that should change fairly soon. In May 2025, Apple said many other vehicle brands planned to offer CarPlay Ultra, including Hyundai, Kia, and Genesis. In his Powe...
Apple Logo Black

Apple Just Made Its Second-Biggest Acquisition Ever After Beats

Thursday January 29, 2026 10:07 am PST by
Apple today confirmed to Reuters that it has acquired Q.ai, an Israeli startup that is working on artificial intelligence technology for audio. Apple paid close to $2 billion for Q.ai, according to sources cited by the Financial Times. That would make this Apple's second-biggest acquisition ever, after it paid $3 billion for the popular headphone and audio brand Beats in 2014. Q.ai has...
Apple Logo Black

Apple's Next Launch is 'Imminent'

Sunday February 1, 2026 12:31 pm PST by
The calendar has turned to February, and a new report indicates that Apple's next product launch is "imminent," in the form of new MacBook Pro models. "All signs point to an imminent launch of next-generation MacBook Pros that retain the current form factor but deliver faster chips," Bloomberg's Mark Gurman said on Sunday. "I'm told the new models — code-named J714 and J716 — are slated...
14 inch MacBook Pro Keyboard

Apple Changes How You Order a Mac

Saturday January 31, 2026 10:51 am PST by
Apple recently updated its online store with a new ordering process for Macs, including the MacBook Air, MacBook Pro, iMac, Mac mini, Mac Studio, and Mac Pro. There used to be a handful of standard configurations available for each Mac, but now you must configure a Mac entirely from scratch on a feature-by-feature basis. In other words, ordering a new Mac now works much like ordering an...
Apple MacBook Pro M4 hero

New MacBook Pros Reportedly Launching Alongside macOS 26.3

Sunday February 1, 2026 5:42 am PST by
Apple is planning to launch new MacBook Pro models with M5 Pro and M5 Max chips alongside macOS 26.3, according to Bloomberg's Mark Gurman. "Apple's faster MacBook Pros are planned for the macOS 26.3 release cycle," wrote Gurman, in his Power On newsletter today. "I'm told the new models — code-named J714 and J716 — are slated for the macOS 26.3 software cycle, which runs from...

Top Rated Comments

Rigby Avatar
15 months ago

Not with Energizer batteries. They leak and the warranty is garbage.
If you look closely these are lithium batteries. They don't leak (not even the ones from Energizer ;)).
Score: 36 Votes (Like | Disagree)
exodiusprime Avatar
15 months ago
That's actually a really great idea!! ?
Score: 27 Votes (Like | Disagree)
Valen1 Avatar
15 months ago
Not with Energizer batteries. They leak and the warranty is garbage.
Score: 17 Votes (Like | Disagree)
techno-Zen Avatar
15 months ago
That's cool, but lets just charge the next AirTag on an Apple Watch charger
Score: 15 Votes (Like | Disagree)
LogicalApex Avatar
15 months ago

Isn't the point of Airtags that it's small and easy to attach to keyrings, luggage, and the like?

Why would you need to add an enormous case like that? I can only see a few uses where it would be perhaps a good idea. One would be for vehicle tracking.
This extends the AirTags to use cases where the longer battery life is more important than the portability. It looks like a great product.

The AirTag design doesn't change so people who don't need the extra runtime that this affords don't have to use this product.
Score: 10 Votes (Like | Disagree)
jarman92 Avatar
15 months ago
Or one could just change the regular battery once every year.
Score: 8 Votes (Like | Disagree)