--- title: "Solar-Log" description: "Solar-Log is a built-in integration for Home Assistant. It has 444 installs sharing analytics and works locally." canonical: "https://vulpo.app/integrations/core/solarlog" url: "https://vulpo.app/integrations/core/solarlog.md" last-updated: "2026-10-22" version: "1.4" --- # Solar-Log > Solar-Log is a built-in integration for Home Assistant. It has 444 installs sharing analytics and works locally. Solar-Log is a built-in integration that reads data from a Solar-Log device over the local network. It adds sensors for values such as consumption over several periods, charge level, charging and discharging power, and efficiency. Setup happens in the UI, asking for the hostname or IP address of the device. A password for the general user account is only needed if the open JSON API is deactivated or if additional data is wanted. New devices show up without setting the integration up again, and devices that are gone are removed by themselves. Connection settings can be changed later without removing it, and a diagnostics file can be downloaded for bug reports. Automatic summary of Home Assistant's source code. Something wrong? [Get in touch](https://vulpo.app/contact) [Open in My Home Assistant](https://my.home-assistant.io/redirect/config_flow_start/?domain=solarlog) ## Supports - **Works locally**: Talks to your devices on your own network. No vendor cloud in between. - **Set up in the UI**: Add it in Settings, Devices and services. Nothing to download. - **Adds new devices**: New devices show up without setting it up again. - **Cleans up devices**: Devices that are gone are removed by themselves. - **Change settings later**: Its connection settings can change without removing it. - **Platinum quality**: Home Assistant's own rating of its code and setup experience. - **Updated with Home Assistant**: Ships and updates with every Home Assistant release. ## Setting it up It is added under Settings, Devices and services, with Add integration. ### Define your Solar-Log connection - **I have the password for the Solar-Log user account.**: The password is required, if the open JSON-API is deactivated or if you would like to access additional data provided by your Solar-Log device. - **Host**: The hostname or IP address of your Solar-Log device. ### Define your Solar-Log connection - **Password**: The password for the general user of your Solar-Log device. ### Sign in again - **I have the password for the Solar-Log user account.**: The password is required, if the open JSON-API is deactivated or if you would like to access additional data provided by your Solar-Log device. - **Password**: The password for the general user of your Solar-Log device. Also asked when changing the connection. Texts from Home Assistant's source code, [Apache License 2.0](https://www.apache.org/licenses/LICENSE-2.0). ## Entities - **Sensors**: Alternator loss, Capacity, Charge level, Charging power, Consumption AC, Consumption day, Consumption month, Consumption total, Consumption year, Consumption yesterday, Discharging power, Efficiency, and 14 more ## Troubleshooting - **Diagnostics**: Downloads a diagnostics file to attach to a bug report. ## At a glance - Kind: Built-in integration - Category: [Energy](https://vulpo.app/integrations/category/energy.md), Solar and batteries - Number: 444 installs sharing analytics - Connection: Works locally - Upkeep: Part of Home Assistant - Needs: Built into Home Assistant - Quality scale: Platinum quality scale - Domain: `solarlog` - Source: In Vulpo: Chart card, Apple Watch 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 2026-10-22. Source: https://vulpo.app/integrations/core/solarlog --- - HTML version of this page: https://vulpo.app/integrations/core/solarlog - 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