battery-storage

Optimize your consumption, production and batterystorage of electricity with dynamic prices

Home Assistant integration for EcoFlow energy devices: PowerOcean, PowerOcean Plus, Delta 2 Max, Delta 3, Smart Plug, Stream, Stream Micro, STREAM AC 5000 and STREAM 5000. Standard mode via the official API, plus a faster enhanced mode.

A KOReader plugin for battery diagnostics, health analysis and charging status.

Local Home Assistant integration for AlphaESS solar inverters via Modbus TCP. No cloud required.

Home Assistant custom integration for Solakon ONE zero export (Nulleinspeisung) — PI controller, SOC zones, surplus feed-in, tariff arbitrage, sidebar panel

FTW — local-first home energy coordination for solar, batteries, grid, and EV charging.

Unofficial Home Assistant integration (HACS) for the 1KOMMA5° Heartbeat platform: dynamic electricity prices (dynamischer Stromtarif), PV, battery, heat pump (Wärmepumpe), EV wallbox, weather forecast — full HA Energy Dashboard support.

Home Assistant automations & Lovelace cards for Solis (Solar) inverter, Modbus, battery reserve, grid planned outages, YAML.

Skyline integration for Home Assistant

An integration to integrate the Ampere.StoragePro E3 via ModBus Tcp in Home Assistant

Home Assistant Integration für EcoFlow PowerOcean Plus — Batterie, Solar, 3-Phasen, Energie-Dashboard via MQTT

Energy system simulation framework that optimizes generation portfolios using AI-based genetic algorithms. Models hourly power dispatch, battery management, and source failures over multi-year horizons to evaluate reliability and economic performance of diverse energy mixes.

Smart Nanogrid Gym is an OpenAI Gym environment for simulation of a smart nanogrid incorporating renewable energy systems, battery energy storage systems, electric vehicle charging station, grid connection, a connected building and using vehicle-to-everything methodology.

Multi-Period Optimal Power Flow for Active Distribution Systems with Spatially Distributed Computation

A collection of Home Assistant automations for Sigenergy energy controller owners in the Australian NEM, shared as examples for adaptation to your own system.

Firmware archive for Marstek Venus E, Venus D, Venus A, Saturn/B2500 & CT002 — original OTA firmware downloads with release notes (EN/DE), SHA-256 checksums and changelogs

Home Assistant automation to predict overnight electricity load based on weather forecasts and HVAC state, for use as an input to battery energy management systems.

This repository contains the source code utilised for the paper: "Weather-Driven Predictive Control of a Battery Storage for Improved Microgrid Resilience"

Simple Library to Control a MeanWell BIC-2200 via CAN Bus

Anticipatory Deep Q-Network for microgrid energy management. A PyTorch reinforcement learning agent that reaches 98.8% load coverage and 99.2% evening reliability against a 71.5% rule-based baseline, with economic payback analysis.