---
title: "Energy Sankey Card"
description: "Energy Sankey Card is a dashboard card for Home Assistant. It has 88 GitHub stars and was last updated March 5, 2026."
canonical: "https://vulpo.app/integrations/cards/davet2001-energy-sankey"
url: "https://vulpo.app/integrations/cards/davet2001-energy-sankey.md"
last-updated: "2026-10-22"
version: "1.4"
---

# Energy Sankey Card

> Energy Sankey Card is a dashboard card for Home Assistant. It has 88 GitHub stars and was last updated March 5, 2026.

Energy Sankey Card is a set of dashboard cards that show electrical energy and power flow as Sankey diagrams. One card shows total energy flow over a configurable time range, such as the day so far. The other shows live power flow for a set of sensors and picks them automatically, with a card editor to correct the power entities for grid, generation, consumers and batteries. Both cards base their setup on the existing Home Assistant energy configuration and use its colour scheme. Flow width reflects the amount, and the diagram scales so no single part becomes too wide. Flows heading to consumers are coloured by the blend of locally generated and grid energy. The cards keep a coherent display when data is incomplete or physically impossible, and entities can update at different intervals.

Automatic summary of the README of davet2001/energy-sankey. 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=davet2001&repository=energy-sankey&category=plugin)

On Home Assistant 2026.11 or newer? [Open it in the Marketplace](https://my.home-assistant.io/redirect/marketplace_repository/?owner=davet2001&repository=energy-sankey&category=plugin)

## Supports

- **From the Marketplace**: Installed through the Marketplace, formerly HACS.

## Setting it up

Install it from the Marketplace, then add a card of this type to a dashboard.

## From the README

> Energy Sankey is a collection of dashboard cards for homeassistant, dynamically displaying the flow of electrical energy and power.
>
> The cards are ideal if you want to track your electricity consumption and identify where your energy is going.

From the README of [davet2001/energy-sankey](https://github.com/davet2001/energy-sankey#readme), [Apache License 2.0](https://spdx.org/licenses/Apache-2.0.html). Shortened.

## At a glance

- Kind: Dashboard card
- Number: 88 GitHub stars
- Connection: Connection not stated
- Upkeep: No update in 6 to 18 months
- Needs: Needs the Marketplace (HACS on 2026.10 and older)
- Latest version: v1.0.4, last updated March 5, 2026
- Source: <https://github.com/davet2001/energy-sankey>
- Issues: <https://github.com/davet2001/energy-sankey/issues>
- Screenshot: https://vulpo.app/integrations-img/c9ac13204e1cb326.webp (from davet2001/energy-sankey's README)

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/cards/davet2001-energy-sankey

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