# Homey Zigbee - limit of 20 battery powered devices

**URL:** <https://community.homey.app/t/homey-zigbee-limit-of-20-battery-powered-devices/14232>\
**Category:** Questions & Help\
**Created:** [June 9, 2019, 9:58am UTC](https://community.homey.app/t/homey-zigbee-limit-of-20-battery-powered-devices/14232 "2019-06-09T09:58:44Z")\
**Posts on this page:** 1\
**Showing post:** 18

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**Author:** ![robertklep](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/robertklep/32/160628_2.png) [@robertklep](https://community.homey.app/u/robertklep)\
**Post date:** [December 8, 2019, 2:00pm UTC](https://community.homey.app/t/homey-zigbee-limit-of-20-battery-powered-devices/14232/18 "2019-12-08T14:00:32Z")

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> [@Neuron44](#):
>
> I believe the limitation is not 20 battery powered devices in total, but 20 battery powered devices per router/coördinator.

From what I know (also from [other sources](https://www.zigbee2mqtt.io/information/FAQ.html#i-read-that-zigbee2mqtt-has-a-limit-of-20-devices-is-this-true)), the SoC has a 20-device limit, no matter if those are battery-powered or not (there might be a slight variation between controllers, but it’s 20-ish).

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