Sick of your AirTags dying on you? This new accessory gives them a decade-long battery life

The Elevation Labs TimeCapsule case for the Apple AirTag.
(Image credit: Elevation Labs)

  • Elevation Labs has launched an AirTag case with a ten-year battery life
  • The TimeCapsule uses AA batteries to boost your AirTags’ juice
  • It also boasts IP69 protection from dust and water

Apple’s AirTags are great for finding your lost items, but their batteries don’t last forever. And while their button cells are easy enough to swap out, wouldn’t it be better if you just didn’t have to worry about changing their batteries at all?

That seems to be the motivation behind an opinion-splitting new product from Elevation Labs that promises to extend your AirTags’ battery life to a decade or more. Dubbed the TimeCapsule, the device is essentially a large case for your AirTag that boosts its battery life to ten years.

The black housing is roomy enough for two AA batteries, which offer up to 14 times the longevity of the CR2032 cell inside a regular AirTag. To use it, you just take the top half of an AirTag and attach it to the white plate inside the TimeCapsule, which is what sends the AA batteries’ power to your AirTag.

The enclosure can be screwed securely shut and is nondescript enough to not attract attention from a would-be thief. According to the TimeCapsule’s Amazon page, it also has an IP69 rating, enabling it to keep out dust and high-pressure liquids.

Size compromise

The Elevation Labs TimeCapsule case for the Apple AirTag.

(Image credit: Elevation Labs)

You might be noticing the elephant in the room here: namely, the TimeCapsule seriously compromises the AirTag’s portability, which is one of its key selling points.

After all, it’s harder to slip a TimeCapsule into your compact flight luggage than a tiny AirTag. And attaching one to your keyring? Forget it. Sure, it’s not obnoxiously large, but it’s still much bigger than a regular AirTag.

Whether that’s a problem depends on how you intend to use it. If you want something that has better weatherproofing than Apple’s AirTag, it might be a good option. Similarly, if you’re not bothered that it takes up a little more room in your bags, you likely won’t be put off by its added bulk. But if you want a small tracker that can fit pretty much anywhere, it’s a little less viable.

The TimeCapsule costs $20 for a single pack (around £15 / AU$32), $30 for two and $40 for four. It can be bought from the Elevation Labs website or from Amazon. With an updated AirTag 2 reportedly on the way, we’ll have to see if battery life is something Apple improves, or if the TimeCapsule continues to hold its own.

You might also like

TOPICS
Alex Blake
Freelance Contributor

Alex Blake has been fooling around with computers since the early 1990s, and since that time he's learned a thing or two about tech. No more than two things, though. That's all his brain can hold. As well as TechRadar, Alex writes for iMore, Digital Trends and Creative Bloq, among others. He was previously commissioning editor at MacFormat magazine. That means he mostly covers the world of Apple and its latest products, but also Windows, computer peripherals, mobile apps, and much more beyond. When not writing, you can find him hiking the English countryside and gaming on his PC.

Read more
AirTag deals hero image
Sick of losing your keys? This Apple AirTags 4-pack is at a record-low price
GlocalMe KeyTracker
When I tested this global tracker, it trounced the Apple AirTag in so many ways
AirTag
Your new AirTag has a hidden warning that's just for kids – and it's for the best
AirTag
New leak hints at Apple AirTag 2 release window – here’s what to expect
Apple Airtag four pack on orange background with lowest price sign
The Apple AirTags are now even cheaper than Black Friday thanks to a surprise price cut at Amazon
Apple AirTag deals
The best Apple AirTag sales and deals for March 2025
Latest in Phone Accessories
Xiaomi 33W 10,000mAh Power Bank leaning on plinth on desk with pink background
I wouldn't take the Xiaomi 33W 10,000mAh Power Bank on extreme adventures, but it's great for my basic traveling needs
VQ Cath Kidston 5,000mAh Power Bank leaning on plinth on desk with pink background
The VQ Cath Kidston 5,000mAh Power Bank is one of the most stylish batteries I’ve seen, but it’s too slow for the price
VRURC T6S power bank leaning on plinth on desk with pink background
I tested the VRURC T6S power bank for several days – and I was pleasantly surprised by this clever feature
Find My app logo displayed on an iPhone 11 screen
This Find My exploit lets hackers track any Bluetooth device – here’s how you can stay safe
Belkin BoostCharge 3-Port USB-C Wall Charger with PPS 67W on block against pink background
I tested this cheap triple-port charger from Belkin and it’s perfectly sized for any nook and cranny
Anker 737 PowerCore 24K 140W power bank
When traveling with a high-performance laptop, the Anker 737’s 140W charging makes it my go-to power bank
Latest in News
Ray-Ban Meta Smart Glasses
Samsung's rumored smart specs may be launching before the end of 2025
Apple iPhone 16 Review
The latest iPhone 18 leak hints at a major chipset upgrade for all four models
Quordle on a smartphone held in a hand
Quordle hints and answers for Monday, March 24 (game #1155)
NYT Strands homescreen on a mobile phone screen, on a light blue background
NYT Strands hints and answers for Monday, March 24 (game #386)
NYT Connections homescreen on a phone, on a purple background
NYT Connections hints and answers for Monday, March 24 (game #652)
Quordle on a smartphone held in a hand
Quordle hints and answers for Sunday, March 23 (game #1154)