Can I put the HidrateSpark Bottles or Sensor Pucks into the FREEZER? April 24, 2024 21:32 Updated No, please do not put the HidrateSpark bottles or sensor pucks into the freezer as that will damage the sensor. Related articles Can I put the HidrateSpark Bottle or Tumbler into the REFRIGERATOR? Can I use the Flip Lid with carbonated liquids? Can I add ICE to my bottle? It's not syncing? Will my data be deleted if I delete and reinstall the app?