batcontrol

Save Electricity cost by re-charging your PV Battery when Electricity is cheap and there is not enough solar energy available.

Preconditions:

1. You have a PV Installation with a Fronius inverter and a battery (e.g. Symo Gen24).
2. You have a contract with hourly electricity pricing by Tibber or Awattar (You can use this link to get 50€ Bonus if you want to start using Tibber https://invite.tibber.com/x8ci52nj.

Preparations:

1. verify the credentials of your inverter for customer or technician user
2. (Tibber users only) get your tibber API key from https://developer.tibber.com/
3. edit the configuration in home assistant according to your needs

Configuration:

See Documentation

DISCLAIMER:

Please note this software is provided without any liabilities. You are using this software at your own risk! This software has not been tested on many devices and should be considered experimental.

Further information

For further details, ongoing discussions, bugs and features you may check the main repository of batcontrol. https://github.com/muexxl/batcontrol