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tolwi / hassio-ecoflow-cloud

EcoFlow Cloud Integration for Home Assistant
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River MAX invalid battery level reporting #264

Open vadimzzz opened 4 months ago

vadimzzz commented 4 months ago

The integration works fine with my River MAX but reported battery level is always lower than the level reported by official app. The difference between reported levels is not constant and may be from 3 to 10 percent.

Here are a screenshots made at the same time

![2024-07-18 13 45 42](https://github.com/user-attachments/assets/59a76d2d-410a-4363-af8b-91a351a5872b) ![2024-07-18 13 45 49](https://github.com/user-attachments/assets/b44257d7-2f4e-4de1-aa0e-20155c2bfb58)

Max-Solar commented 3 months ago

Same problem here. Vg Max

Nid01 commented 3 months ago

Does the integration for example show an invalid value right after reloading it, while you have the app open on your smartphone?

Max-Solar commented 1 month ago

The problem occurs when an additional battery is connected. It is not synchronized with the main battery.

grafik

The solution is to activate the slave battery level and build a sensor.

   {{ 
   ((float(states('sensor.station_1_main_battery_level'))+
   float(states('sensor.station_1_slave_battery_level')))/2) |round(0)
   }}

This shows 8%, just like the display.

Vg Max