Grizzl-E EV Charger for Home Assistant (Marketplace integration)

Installs: 99 sharing analytics
GitHub stars: 35
Connection: Works locally
Upkeep: Updated in the last 6 months
Version: v1.7, October 17, 2026
Category: Energy, EV charging
Kind: Marketplace integration
Needs: Needs the Marketplace (HACS on 2026.10 and older)
Domain: grizzl_e
Source: github.com/mclare/grizzl_e-for-HA
Issues: Report an issue

Independent directory, made by the developer of Vulpo. Not affiliated with Home Assistant or the Open Home Foundation.

About

Grizzl-E EV Charger is an integration that monitors and controls Grizzl-E WiFi electric vehicle chargers from Home Assistant. It can connect locally, polling the charger's built-in web interface for read-only readings, or through the Grizzl-E Connect cloud service using an app account. It adds binary sensors, buttons, numbers, selects, sensors and switches, covering charging status, temperature and energy usage. With the cloud connection it can also change the charging mode, set the current limit, reboot the charger and manage charging schedules. Actions let users set time-of-use rate zones and a base electricity price per kWh. Setup runs in the UI, and the polling interval can be changed in the options.

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Supports

Works locally Talks to your devices on your own network. No vendor cloud in between.
From the Marketplace Installed through the Marketplace, formerly HACS.
Actively maintained Its author released or pushed a change in the last six months.

Provides

Switches
Sensors

Setting it up

Install it from the Marketplace and restart Home Assistant, then add it under Settings, Devices and services.

Connect to Grizzl-E Charger

Host (IP or hostname)
Username
Password

Number of Ports

EVSE ports

Grizzl-E Connect

Email
Password

Choose a charger

Charger

Sign in to Grizzl-E Connect again

Password

After setup

Update Interval (seconds)How often (in seconds) Home Assistant fetches data from the charger or the Grizzl-E Connect cloud.

Texts from the code of mclare/grizzl_e-for-HA.

Actions

Set scheduleCreate a charging schedule, or update one by its ID. When updating, omitted fields keep their current values. Turn schedules on and off with their switches; the charger follows them when its charge mode is Schedule.Fields: Charger, Schedule ID, Name, Start, End, Days, All day, Current limit, Connector
Delete scheduleDelete a charging schedule.Fields: Charger, Schedule ID
Set rate zoneCreate a time-of-use electricity rate zone, or update one by its ID. When updating, omitted fields keep their current values.Fields: Charger, Rate zone ID, Price, Name, Start, End, Days, All day, Summer price
Delete rate zoneDelete a time-of-use electricity rate zone.Fields: Charger, Rate zone ID
Set base rateSet the base electricity price per kWh used outside rate zones.Fields: Charger, Price

From the README

A Home Assistant integration for Grizzl-E EVSEs (Electric Vehicle Supply Equipment, or charger), providing sensors for monitoring the WiFi Grizzl-E EVSEs.
This integration works with most WiFi enabled Grizzl-E chargers (the Connect and Ultimate lines).
Real-time monitoring of charging status and metrics
Support for multiple Grizzl-E models
Configurable polling interval
Temperature monitoring
Energy usage tracking
Cloud only: charging mode (Active / Inactive / Schedule), current limit, schedules, time-of-use rates and reboot

From the README of mclare/grizzl_e-for-HA, MIT License. Shortened.