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

Screenshots From the README of slipx06/sunsynk-power-flow-card.

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About

Sunsynk Power Flow Card is a dashboard card that shows an animated power flow like the one on a Sunsynk inverter screen. It can display data from other inverter brands such as Deye, Solis, Lux, FoxESS, Goodwe and Huawei, as long as the required sensor data is available. The card comes in compact, lite and full styles, with a wide view for 16:9 layouts. Flow animation follows positive, negative or zero sensor values, and the battery image changes with state of charge. It can estimate remaining battery runtime from battery size and shutdown charge level, and show daily totals, grid status and optional temperatures. Colours, images and labels can be changed, solar and auxiliary sections can be hidden, and an inverter model can be chosen for matching status messages.

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Supports

  • 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, then add a card of this type to a dashboard.

From the README

An animated Home Assistant card to emulate the power flow that's shown on the Sunsynk Inverter screen. You can use this to display data from many inverters e.g. Sunsynk, Deye, Solis, Lux, FoxESS, Goodwe, Huawei etc as long as you have the required sensor data. See the wiki for integration methods and examples.

  • Option to switch between three card styles: compact, lite or full.
  • Wide view for 16:9 layout.
  • Animated power flow based on positive/negative/zero sensor values with configurable dynamic speed. (Supports inverted battery, AUX and grid power).
  • Dynamic battery image based on SOC.
  • Grid connected status.
  • Configurable battery size and shutdown SOC to calculate and display remaining battery runtime based on current battery usage and system time slot setting i.e. SOC, Grid Charge. Can be toggled off.
  • Daily Totals that can be toggled on or off.
  • Hide all solar data if not installed or specify number of mppts in use. Set custom MPPT labels.
  • "Use Timer" setting and "Energy Pattern" setting (Priority Load or Priority Battery) shown as dynamic icons, with the ability to hide if not required. If setup as switches can be toggled by clicking…
  • Card can be scaled by setting the card_height and card_width attributes.
  • AUX and Non-essential can be hidden from the full card or assigned configurable labels.
  • Customisable - Change colours and images.
From the README of slipx06/sunsynk-power-flow-card, MIT License. Shortened.

Information

GitHub stars
400
Upkeep
Updated in the last 6 months
Version
v7.4.2,
Kind
Dashboard card
Needs
Needs the Marketplace (HACS on 2026.10 and older)

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