kWh cost summary

I was wondering how I can achieve information on how much kWh and the total cost for these kWh for my EV as an example.

When plugging in my charger I should start the count and when the charging period is completed I should calculate and summarise the kWh used and the total cost for it?

Is it possible to get that as a summary in the timeline each night at 23:59 for example and is it possible to get a card displaying this information and is reseted every day?

Have an idea to have these cards for multiple appliances and stuff, just want to know what components or scripting is needed.

How can it be done?


You can look at the app Power by the hour, that is all you need.

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