KnowYourBatteries
KnowYourBatteries
Find by thingFind by batteryCan I swap?Measure itGuidesAbout usContact usSwallowed a battery?
Privacy policyTerms of useAffiliate disclosureCookie settings
EnglishEspañolFrançaisDeutsch

As an Amazon Associate, KnowYourBatteries.com earns from qualifying purchases. Battery facts come from the makers’ datasheets.

HomeFind by thingFind by batteryCan I swap?Measure it
Home › Things › AirTags & trackers › Tile Mate (2022 and later)
AirTags & trackers · 2022–2025

Tile Mate (2022 and later) battery

1The battery you need2Change it3Buy it4Reminder5Other names6Other things
  1. 1

    The battery you need

    →CR1632+ 3V

    It takes one CR1632: a coin battery, a little smaller than a dime.

    Get CR1632 on AmazonAs an Amazon Associate, KnowYourBatteries.com earns from qualifying purchases.

    Something wrong or missing? Tell us

  2. 2

    How to change it

    You’ll need: A coin

    1. Open the cover

      Twist or lift the back cover from the little notch.

    2. Swap the battery

      Take out the old one and put the new one in with the “+” facing up.

    3. Close and check

      Put the cover back until it clicks and check the app can see it.

  3. 3

    Where to buy it

    As an Amazon Associate, KnowYourBatteries.com earns from qualifying purchases.

    Our pickThe exact match, 4-packEnergizer CR1632 3.0V Battery (4-Pack)
    Check Price on Amazon →
    Best value10-pack, handy to keep in a drawerCR1632 3.0V Battery Value Pack (10-Pack)
    Check Price on Amazon →
    Other brandDuracell DL1632, the same batteryDuracell DL1632 / CR1632 3.0V Battery
    Check Price on Amazon →

    Buttons open amazon.com 🇺🇸, picked from your country.

  4. 4

    Remind me to change it

    A new battery usually lasts about a year in this device.

    That’s around October 2027.

    Add to my calendar
    Google CalendarOutlookApple / .ics
    No email needed.

    We only use your email for this reminder. Privacy policy

  5. 5

    Also sold as

    Any of these names is the same battery.

    CR1632DL1632ECR16326632
  6. 6

    Other things that use CR1632

    Aqara Door & Window SensorTakes CR1632›
Show more details (optional)

Questions people ask

What battery does the Tile Mate (2022 and later) take?

It takes CR1632, a coin battery.

Can I use DL1632 instead?

Yes. DL1632, ECR1632, 6632 are the same battery with other names.

How long will the new battery last?

Usually about a year, depending on how much you use it. Most devices warn you when it gets low.

About the CR1632

Size
A little smaller than a dime
Thickness
As thick as 4 credit cards stacked
Power
3 volts
Keeps in a drawer for
About 10 years
Rechargeable?
No, use once
Found in things like
Toyota & Lexus key fobsAqara door sensorsTile Mate
Everything about CR1632
CR1632+ 3V
Tile Mate (2022 and later) takesCR1632
Get CR1632 on AmazonAs an Amazon Associate, KnowYourBatteries.com earns from qualifying purchases.

Something wrong or missing? Tell us

1The battery you need2Change it3Buy it4Reminder5Other names6Other things