10 Year Battery Life Extender Case For FindMyStuff™

Name: 10 Year Battery Life Extender Case For FindMyStuff™
Brand: FindMyStuff
SKU: Battery Extender
Price: 29.95 SGD
Availability: InStock

10x longer battery life than traditional coin batteries.

Easy Assembly. Set-up in 60 seconds.

Premium, Weather-Resistant Build.

Perfect for Long-Term Storage.

Protects High-Value Gear & Devices.

Product variants

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1 Pack

$29.95 $59.99

FREE SHIPPING

2 PACK

$59.90 $119.98

FREE PRIORITY SHIPPING

4 PACK + GET 1 FREE 👉 Perfect for families: Tracks Your Car, Bike, Bag, Pets

$119.80 $299.95

Trusted by Jeremy T, Chloe S, and 33587 others

“I use FindMyStuff and the battery extender case to keep track of valuable tools in my work van. With this case, I don’t have to remember to check the battery every few months. One less thing to stress about as a small business owner.”

Marcus D.
“We store our RV in a lot 6 months at a time. I used to stress about the tracker battery dying, but this extender case completely removed that worry. I know if someone moves it, I’ll still get the alert years from now. It’s honestly priceless peace of mind.”

Roy S.
“I hide my FindMyStuff in my camera bag with this case on. Even if it sits for ages, I know it will work when I need it most. For thousands of dollars in lenses, that tiny bit of security is everything.”

Jessica A.

Is it hard to install?

Not at all! It’s designed for easy assembly. Just open the case, place your FindMyStuff tracker inside, insert 2 AA batteries, and close it up securely.

How long will the batteries last?

With high-quality lithium AA batteries, you can get up to 10 years of battery life in low-energy tracking use. Ideal for vehicles in long-term storage, hidden installs, or rarely accessed valuables.

What can I use it for?

It’s perfect for cars, RVs, boats, trailers, luggage, camera bags, or anything valuable you want to track long-term without worrying about battery swaps.

Is it weather resistant?

Yes! The premium construction is designed to handle tough conditions, with weather-resistant sealing and durable materials for reliable performance anywhere.

Does it work with FindMyStuff?

Absolutely! It works with the FindMyStuff™ anti-theft tracker and set-up takes less than 60 seconds!

View full details

Stop Theft In Minutes, Not Months!

Track Precisely From Anywhere.

FindMyStuff™ secures itself on your car in seconds, no tools required. Start tracking instantly without fumbling through cables or complicated setups.

Advanced Features To Keep Your Car Safe

Introducing the FindMyStuff Battery Extender Case, designed for ultimate peace of mind. Swap your CR2032 coin cell for 2 easy-to-find AA batteries and enjoy up to 10 years of reliable power, perfect for hidden installs, long-term storage, or protecting high-value gear.

Set-up in 30 seconds

Whether you’re safeguarding your RV, stashing your camera gear, or tracking something valuable for months on end, this rugged, premium-built case ensures your FindMyStuff tracker keeps working when it matters most.

Stay powered. Stay protected. Never lose sight of what matters.

Over 600 Days Long Battery Life

Tired of checking your tracker’s battery every few months? Meet the FindMyStuff Battery Extender Case — the essential upgrade that transforms your tracker from around 600 days of life on a coin cell battery to up to 10 years of worry-free power with standard AA batteries.

Track & Find All Your Important Stuff

🚗 For Cars, Bikes & More:

Find & Track all your vehicles - from cars to boats to even tractors and RV trailers all from one app.

🎒 For Bags & Luggages:

Protect your bag and everything in it. Get real-time tracking during transit and avoid length lost or delayed luggage claim processes.

🔑 For Keys, Camera Gear & Electronics:

Because replacing your key fob or camera gear can cost thousands. High-value items like these are prime targets for theft. Get peace of mind knowing your valuables are always just a tap away.

👶 For Kids, Pets & Elderly Parents:

Whether it’s your child’s backpack, dog collar or your parent’s keys, FindMyStuff™ brings peace of mind for those you care about most.

FAQs

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Does FindMyStuff work for Android devices? (Samsung, Google Pixel etc...)

Absolutely! FindMyStuff is not just for Apple iPhone users.

For Android users, FindMyStuff taps into Google’s "Find My Device" network, which uses millions of Android devices to help pinpoint your lost item.

We’ve developed a version that’s compatible with popular Android smartphones too — Samsung, Google Pixel, Motorola, Xiaomi, and many more.

All you need is to install the "Find My Device" app on the Google Store and you are all set!

The whole process is anonymous and encrypted to protect your privacy. 🔒

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Can I track more than one FindMyStuff™ at the same time?

Yes! You can monitor multiple FindMyStuff™ devices at once through the app, making it easy to track your car, backpack, luggage, or even your kid’s school bag—all in one place.

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Do you ship worldwide?

Yes we do! We ship internationally to over 150 countries:)

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How long does the battery last?

Up to 600 days. That’s 2× longer than a typical tracker like AirTag, giving you peace of mind without frequent battery replacements.

FindMyStuff™ uses a common CR2032 lithium 3V coin cell battery which can be easily replaced at most electronic or drug stores

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How does the lost mode feature work?

If you lose an AirTag or third-party item registered to your Apple Account, you can use the Find My app to mark it as lost.

Learn how to register a third-party item.

What happens when you mark an item as lost?

You can add a message saying that the item is lost and include your phone number or email address.
If someone else finds your item, they can use a supported device to see a website with the Lost Mode message.

Turn on Show Contact Info for a lost item

To Turn on Show Contact Info for a lost item, do the following:

Go to the Find My app on your iPhone.
Tap Items at the bottom-left side of the screen, then tap the name of the lost item.
Below Lost AirTag, tap Show Contact Info.
Follow the onscreen instructions to enter a phone number where you can be reached. To enter an email address instead, tap “Use an email address.”Important: Make sure you allow notifications for the Find My app. See Change notification settings on iPhone.
Tap Done.

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How does the leave behind reminder work?

Set separation alerts in case you leave an item behind in Find My on iPhone

In the Find My app, you can turn on separation alerts for other items so you don’t accidentally leave it behind. You receive an alert every time the device sharing your location separates from the item.

You can also set Trusted Locations, which are locations where you can leave an item without receiving an alert.

Important: In order to receive separation alerts, make sure you allow notifications for the Find My app. See Change notification settings on iPhone.