Home Assistant Solar Card

A custom Lovelace card for Home Assistant to display solar entities: PV power, string powers, battery storage and house consumption.

Preview

The card displays:

• PV Power with a vertical fill bar and large number display
• S1 & S2 as clickable values below the PV display
• House Consumption with a vertical fill bar and large number display
• Battery as a battery graphic with SOC (%), current power (W) and estimated remaining time until full/empty
• PV Daily Yield in the header (clickable)

All elements are clickable and open the native Home Assistant detail view. Supports Light Mode and Dark Mode.

Installation via HACS

1. Open HACS → Frontend → + Explore & Download Repositories
2. Search for „Solar Entities Card"
3. Install and reload HA

Manual HACS Installation (Custom Repository)

1. Open HACS → Frontend → three-dot menu → Custom Repositories
2. Enter URL: https://github.com/BTNBx/Home-Assistant-Solar-Card
3. Category: Lovelace
4. Add and install

Configuration

type: custom:solar-entities-card
title: Home
entity_pv: sensor.pv_power
entity_string1: sensor.string1_power
entity_string2: sensor.string2_power
entity_battery_soc: sensor.battery_soc
entity_battery_power: sensor.battery_power
entity_house: sensor.house_consumption
entity_daily_yield: sensor.pv_daily_yield
battery_capacity_kwh: 10
battery_min_soc: 5
battery_max_soc: 100
max_pv: 6000
max_string: 4000
max_house: 3000
max_battery: 5000

Options

Option	Description	Default
title	Card title	Home
entity_pv	PV total power (W)	–
entity_string1	String 1 power (W)	–
entity_string2	String 2 power (W)	–
entity_battery_soc	Battery state of charge (%)	–
entity_battery_power	Battery power +/− (W)	–
entity_house	House consumption (W)	–
entity_daily_yield	PV daily yield (kWh)	–
battery_capacity_kwh	Battery capacity (kWh) – used for remaining time calculation	–
battery_min_soc	Discharge limit (%)	5
battery_max_soc	Charge limit (%)	100
max_pv	Max PV power for bar scale (W)	6000
max_string	Max string power (W)	4000
max_house	Max house consumption (W)	3000
max_battery	Max battery power (W)	5000

Visual Editor

The card supports the visual editor in Home Assistant. All entities and values can be configured directly without YAML.