Exclude rechargable storage batteries from builtin Maintenance Dashboard

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1

The HA builtin Maintenance Dashboard is nice for small device batteries that cannot be recharged, but need to be replaced when EOL is near.

But I have two rechargable house storage batteries (from Hoymiles) which are automatically recharged when the sun is shining, end are used for household energy consumption when sun is not shining.
So, when there is not much sunshine, it’s totally normal that those batteries go empty (e.g. SoC 10%). This is no maintanance issue, there is nothing to do.

Therefore, I need to exclude those batteries from the Maintenance Dashboard, as they are just noise that distracts from real battery issues (see screenshot, all the red ones make no sense, need to be excluded)

screenshot
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2

Yeah, that makes sense. Those storage batteries are doing their job, so seeing them in Maintenance just turns into noise.

I’d also want a way to exclude specific entities from that dashboard, especially for home storage systems. On my side I’ve seen similar “low battery” style alerts when checking the Nuwatt Solar Monitoring Application, but it’s just normal discharge behavior.

Might be worth opening a feature request if there isn’t already an include/exclude option.

3

I have found there is already a Home Assistant feature request for this very issue.