oh-my-posh/website/docs/segments/battery.mdx
2024-04-17 13:24:18 +02:00

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---
id: battery
title: Battery
sidebar_label: Battery
---
## What
:::caution
The segment is not supported and automatically disabled on Windows when WSL 1 is detected. Works fine with WSL 2.
:::
Battery displays the remaining power percentage for your battery.
## Sample Configuration
import Config from '@site/src/components/Config.js';
<Config data={{
"type": "battery",
"style": "powerline",
"powerline_symbol": "\uE0B0",
"foreground": "#193549",
"background": "#ffeb3b",
"background_templates": [
"{{if eq \"Charging\" .State.String}}#40c4ff{{end}}",
"{{if eq \"Discharging\" .State.String}}#ff5722{{end}}",
"{{if eq \"Full\" .State.String}}#4caf50{{end}}"
],
"template": " {{ if not .Error }}{{ .Icon }}{{ .Percentage }}{{ end }}\uF295 ",
"properties": {
"discharging_icon": "\uE231 ",
"charging_icon": "\uE234 ",
"charged_icon": "\uE22F "
}
}}/>
## Properties
| Name | Type | Default | Description |
| ------------------- | :-------: | :-----: | ----------------------------------------------------------------------- |
| `display_error` | `boolean` | `false` | show the error context when failing to retrieve the battery information |
| `charging_icon` | `string` | | icon to display when charging |
| `discharging_icon` | `string` | | icon to display when discharging |
| `charged_icon` | `string` | | icon to display when fully charged |
| `not_charging_icon` | `string` | | icon to display when fully charged |
## Template ([info][templates])
:::note default template
```template
{{ if not .Error }}{{ .Icon }}{{ .Percentage }}{{ end }}{{ .Error }}
```
:::
### Properties
| Name | Type | Description |
| ---------------- | --------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| `.State` | `struct` | the battery state, has a `.String` function |
| `.Current` | `float64` | Current (momentary) charge rate (in mW). |
| `.Full` | `float64` | Last known full capacity (in mWh) |
| `.Design` | `float64` | Reported design capacity (in mWh) |
| `.ChargeRate` | `float64` | Current (momentary) charge rate (in mW). It is always non-negative, consult .State field to check whether it means charging or discharging (on some systems this might be always `0` if the battery doesn't support it) |
| `.Voltage` | `float64` | Current voltage (in V) |
| `.DesignVoltage` | `float64` | Design voltage (in V). Some systems (e.g. macOS) do not provide a separate value for this. In such cases, or if getting this fails, but getting `Voltage` succeeds, this field will have the same value as `Voltage`, for convenience |
| `.Percentage` | `float64` | the current battery percentage |
| `.Error` | `string` | the error in case fetching the battery information failed |
| `.Icon` | `string` | the icon based on the battery state |
[colors]: /docs/configuration/colors
[battery]: https://github.com/distatus/battery/blob/master/battery.go#L78
[templates]: /docs/configuration/templates