Shelly WLAN door/window contact Door/Window

Shelly WLAN door/window contact Door/Window

Question about Shelly WLAN door/window contact Door/Window

avatar
fadi83

4 years ago

How long is the life of the batteries? 3 months? 2 years...? I'm looking for a product that doesn't need to have the battery changed so often...

Avatar
avatar
jacqueline

4 years ago • purchased this product

purchased this product
We have had it on the front door for over 6 months and the batteries are at 96%.
avatar
GRO30404

4 years ago • purchased this product

purchased this product
Front door within 2 months from 100% > 93%.
Windows within 2 months from 100% > 95%
via MQTT to HA
CR123 batteries (not included) are required.
avatar
gschwinds

4 years ago

The manufacturer says 18-24 months. Of course, this always depends on how often the sensor has to work. Batteries/battery packs are apparently not included.
https://shelly.cloud/knowledge-...
https://shelly.cloud/documents...