springfall2008/batpred

Home battery prediction and charging automation for Home Assistant, supporting many inverter types

What it solves

Predbat solves the problem of inefficient home battery storage management. It provides home battery prediction and automatic charging for Home Assistant users, helping them optimize how their batteries are charged and discharged based on predictions.

How it works

Predbat integrates with Home Assistant and supports a wide range of inverters (such as GivEnergy, Solis, Huawei, SolarEdge, SigEnergy, FoxESS, Sofar, and Tesla Powerwall). It uses these integrations to automate the charging and charging cycles of home batteries.

Who it’s for

Homeowners with home battery storage systems and Home Assistant installations who want to automate their energy management to save costs or optimize energy use.

Highlights

  • Support for multiple inverter brands including Tesla Powerwall and SolarEdge.
  • Integration with Home Assistant for centralized home automation.
  • Available as an open-source project for personal use, with a paid cloud-hosted version for those who find self-hosting difficult.

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