--- title: "SMA EV Charger" description: "SMA EV Charger is a Marketplace integration for Home Assistant. It has 375 installs sharing analytics, works locally and was last updated September 17, 2026." canonical: "https://vulpo.app/integrations/marketplace/alengwenus-ha-sma-ev-charger" url: "https://vulpo.app/integrations/marketplace/alengwenus-ha-sma-ev-charger.md" last-updated: "2026-10-23" version: "1.4" --- # SMA EV Charger > SMA EV Charger is a Marketplace integration for Home Assistant. It has 375 installs sharing analytics, works locally and was last updated September 17, 2026. SMA EV Charger is an integration that connects SMA EV Charger and eCharger wallboxes to Home Assistant. It communicates locally with the device and is set up in the UI with the host address, username and password, plus options for using and verifying an SSL certificate. It provides sensors for charging session energy, charging session status, station power, meter reading, grid frequency, and grid voltage and current on each phase. Controls include selects for the operating mode of a charge session and the brightness of the lights, numbers for AC current limit, active power limit and session duration or energy, and switches for manual charging release and disconnection after full charge. A date and time entity shows the end of the charging process, and an action restarts the device. Access to all entities requires an installer or administrator account from the charger's web interface. Automatic summary of the README and code of alengwenus/ha-sma-ev-charger. Something wrong, or are you the maintainer and want your own text here? [Get in touch](https://vulpo.app/contact) [Open in My Home Assistant](https://my.home-assistant.io/redirect/hacs_repository/?owner=alengwenus&repository=ha-sma-ev-charger&category=integration) On Home Assistant 2026.11 or newer? [Open it in the Marketplace](https://my.home-assistant.io/redirect/marketplace_repository/?owner=alengwenus&repository=ha-sma-ev-charger&category=integration) ## 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. ## Setting it up Install it from the Marketplace and restart Home Assistant, then add it under Settings, Devices and services. ### Set up SMA EV Charger - **Host** - **Username** - **Password** - **Use an SSL certificate** - **Verify SSL certificate** Also asked when changing the connection. ### After setup - **Host** - **Username** - **Password** - **Use an SSL certificate** - **Verify SSL certificate** Texts from the code of [alengwenus/ha-sma-ev-charger](https://github.com/alengwenus/ha-sma-ev-charger). ## Entities - **Dates and times**: End of charging process - **Numbers**: Standby for charging process to disconnection, Duration of the charge session, Energy quantity of the charge session, AC current limitation, Active power limit - **Selects**: Operating mode of charge session, Brightness of the LEDs - **Sensors**: Charging session energy, Position of rotary switch, Grid current phase L1, Grid current phase L2, Grid current phase L3, Grid frequency, Grid voltage phase L1, Grid voltage phase L2, Grid voltage phase L3, Charging station power, Charging station meter reading, Charging session status, and 4 more - **Switches**: Manual charging release, Disconnection after full charge ## Actions - **Initiate device restart**: Restarts the SMA EV Charger device. ## From the README > This custom component integrates the SMA EV Charger and the SMA eCharger into Home Assistant. From the README of [alengwenus/ha-sma-ev-charger](https://github.com/alengwenus/ha-sma-ev-charger#readme), [Apache License 2.0](https://spdx.org/licenses/Apache-2.0.html). Shortened. ## At a glance - Kind: Marketplace integration - Category: [Energy](https://vulpo.app/integrations/category/energy.md), EV charging - Brand: [SMA](https://vulpo.app/integrations/sma.md) - Number: 375 installs sharing analytics; 32 GitHub stars - Connection: Works locally - Upkeep: Updated in the last 6 months - Needs: Needs the Marketplace (HACS on 2026.10 and older) - Latest version: 1.4.1, last updated September 17, 2026 - Domain: `smaev` - Source: - Issues: In Vulpo: Quick Toggle card, Select card, Chart card, Apple Watch, Control Center ## Other ways in for SMA | Name | Kind | Installs or stars | Connection | Upkeep | | --- | --- | --- | --- | --- | | [SMA Solar](https://vulpo.app/integrations/core/sma.md) | Built-in integration | 5.1k installs sharing analytics | Works locally | Part of Home Assistant | | [SMA Devices Plus](https://vulpo.app/integrations/marketplace/littleyoda-ha-pysmaplus.md) | Marketplace integration | 1.2k installs sharing analytics | Works locally | Updated in the last 6 months | | [SMA ennexOS](https://vulpo.app/integrations/marketplace/shadow578-homeassistant-sma-ennexos.md) | Marketplace integration | 78 installs sharing analytics | Works locally | Updated in the last 6 months | | [SMA ennexOS Cloud](https://github.com/MauroDruwel/SMA-ennexOS-cloud-HA) | Marketplace integration | 16 installs sharing analytics | Needs the vendor's cloud | Updated in the last 6 months | Independent directory, made by the developer of Vulpo. Not affiliated with Home Assistant or the Open Home Foundation. [About these numbers](https://vulpo.app/integrations/about) Last updated 2026-10-23. Source: https://vulpo.app/integrations/marketplace/alengwenus-ha-sma-ev-charger --- - HTML version of this page: https://vulpo.app/integrations/marketplace/alengwenus-ha-sma-ev-charger - Site index for agents: https://vulpo.app/llms.txt - Everything in one document: https://vulpo.app/llms-full.txt - All pages: https://vulpo.app/sitemap.xml