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

battery givenergy givtcp home-assistant huwaei octopus-energy prediction-model simulation solar solax-inverter solcast solis-pv-inverters
11 Open Issues Need Help Last updated: Jul 12, 2026

Open Issues Need Help

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documentation help wanted Victron

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

Python
#battery#givenergy#givtcp#home-assistant#huwaei#octopus-energy#prediction-model#simulation#solar#solax-inverter#solcast#solis-pv-inverters
help wanted

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

Python
#battery#givenergy#givtcp#home-assistant#huwaei#octopus-energy#prediction-model#simulation#solar#solax-inverter#solcast#solis-pv-inverters
help wanted

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

Python
#battery#givenergy#givtcp#home-assistant#huwaei#octopus-energy#prediction-model#simulation#solar#solax-inverter#solcast#solis-pv-inverters

AI Summary: The user wants PredBat to support managing multiple inverters from different brands (e.g., GivEnergy and Solis) and their associated batteries. The primary goal is to prevent cross-charging between these disparate systems while enabling cost-effective energy management, similar to how PredBat currently handles multiple inverters of the same brand. This would allow for a more affordable expansion of their home energy system.

Complexity: 4/5
help wanted not a bug

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

Python
#battery#givenergy#givtcp#home-assistant#huwaei#octopus-energy#prediction-model#simulation#solar#solax-inverter#solcast#solis-pv-inverters

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

Python
#battery#givenergy#givtcp#home-assistant#huwaei#octopus-energy#prediction-model#simulation#solar#solax-inverter#solcast#solis-pv-inverters

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

Python
#battery#givenergy#givtcp#home-assistant#huwaei#octopus-energy#prediction-model#simulation#solar#solax-inverter#solcast#solis-pv-inverters

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

Python
#battery#givenergy#givtcp#home-assistant#huwaei#octopus-energy#prediction-model#simulation#solar#solax-inverter#solcast#solis-pv-inverters

AI Summary: The user is encountering a persistent "Cannot find battery discharge curve" warning in Home Assistant logs, originating from the Predbat integration. This warning points to insufficient history for `soc_percent`, `discharge_rate`, `battery_power`, and `predbat.status`. While `predbat.status` history is confirmed, the user is seeking help to verify the correct entity names for the others and understand why their history might not be populating, despite Predbat otherwise functioning correctly and displaying SOC percent.

Complexity: 3/5
help wanted

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

Python
#battery#givenergy#givtcp#home-assistant#huwaei#octopus-energy#prediction-model#simulation#solar#solax-inverter#solcast#solis-pv-inverters
good first issue

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

Python
#battery#givenergy#givtcp#home-assistant#huwaei#octopus-energy#prediction-model#simulation#solar#solax-inverter#solcast#solis-pv-inverters
help wanted question

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

Python
#battery#givenergy#givtcp#home-assistant#huwaei#octopus-energy#prediction-model#simulation#solar#solax-inverter#solcast#solis-pv-inverters

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

Python
#battery#givenergy#givtcp#home-assistant#huwaei#octopus-energy#prediction-model#simulation#solar#solax-inverter#solcast#solis-pv-inverters