Tempdrop 2.0 - Available online with a special launch price! BUY NOW

Tempdrop Battery Replacement Guide

Please note: Once the sensor is opened, any stored data will be erased so be sure to sync before replacing your battery.

Changing the battery mid-cycle will not affect your temp results.

What you need

 Battery Tempdrop uses an inexpensive CR2032 3V lithium coin cell battery. It can be purchased on Amazon or at any store with coin cell type (watch) batteries. 
Opening tool

Every Tempdrop ships with a wand to help replace the battery. Alternatively, you can these tools online by searching for an "spudger opening tool." (see example below)

Warning: Do not use a metal tool- this can cause damage and void the warranty


Step 1. Open and identify your sensor type


Starting at position 1-Gently use the tool to separate the front and back sides of the Tempdrop sensor. Repeat at point 2 & 3 until open. 

Stop and identify your sensor type. Click your type below to move to the next step.

  • TYPE A: Battery in top shell- not attached to sensor
  • TYPE B: Battery attached to electrical board -under small metal hook (DO NOT BEND)
  • TYPE C: Battery attached to electrical board- under metal disc (DO NOT BEND)

Any questions? Contact Support