Home Assistant Smarthome AWTRIX 3

Home Battery Charge and Flow

Display home battery percentage and flow (charge, discharge). You will need to dowload some Lametric icons or provide your own.

Built by DezeStijn

Download flow Open automations Download icons (17)

Published 22 September 2023 · updated 22 September 2023 · 3 downloads

Displays the battery percentage of your home battery.
The icon will vary based on the battery percentage and the battery operation mode (charge/discharge/standby).

Icons need to be downloaded from Lametric or provided by yourself.
You will need a HA entity for the battery charge and one for the battery mode. Adapt percentages and modes to your liking.

Don't forget to update MQTT info.

QE6B5QWRoMq0.yaml · 2.4 KB

automation:
  - id: awtrix_app_home_battery
    alias: Awtrix Home Battery Charge
    description: Publishes the current home battery charge to the Awtrix clock
    trigger:
      - alias: Matrix turned on
        platform: state
        entity_id: light.awtrix_xxxxxx_matrix
        state: on
      - alias: Charge level/mode changes
        platform: state
        entity_id:
          - sensor.battery_state_of_charge
          - sensor.battery_mode
    condition: []
    action:
      - service: mqtt.publish
        data:
          payload: >-
            {%- set charge = states('sensor.battery_state_of_charge') | float(-1) | round(0) %}
            {%- set mode = states('sensor.battery_mode') %}
            {%- if mode == "Charge" %}
              {%- if charge > 85 %}
                {%- set icon = 32047 %}
              {%- elif charge > 69 %}
                {%- set icon = 32049 %}
              {%- elif charge > 51 %}
                {%- set icon = 32050 %}
              {%- elif charge > 34 %}
                {%- set icon = 32051 %}
              {%- elif charge > 17 %}
                {%- set icon = 32052 %}
              {%- else %}
                {%- set icon = 32053 %}
              {% endif %}
            {%- elif mode == "Discharge" %}
              {%- if charge > 85 %}
                {%- set icon = 32059 %}
              {%- elif charge > 69 %}
                {%- set icon = 32058 %}
              {%- elif charge > 51 %}
                {%- set icon = 32057 %}
              {%- elif charge > 34 %}
                {%- set icon = 32056 %}
              {%- elif charge > 17 %}
                {%- set icon = 32055 %}
              {%- else %}
                {%- set icon = 32054 %}
              {% endif %}
            {%- else %}
              {%- if charge > 90 %}
                {%- set icon = 13735 %}
              {%- elif charge > 70 %}
                {%- set icon = 13732 %}
              {%- elif charge > 40 %}
                {%- set icon = 13731 %}
              {%- elif charge > 10 %}
                {%- set icon = 13725 %}
              {%- else %}
                {%- set icon = 13734 %}
              {% endif %}
            {%- endif %}
            {# Output #}
            { "text": "{{ charge }} %", "icon": "{{ icon }}", "progress": {{ charge }} }
          topic: awtrix_xxxxxx/custom/batterycharge
          qos: 0
          retain: false

These icons belong on the device, in /ICONS. Each one is at most 32×8 pixels — shown here at actual proportions, magnified.