lain/bat.md

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Markdown

[<- widgets](https://github.com/copycat-killer/lain/wiki/Widgets)
Shows in a textbox the remaining time and percentage capacity of your laptop battery, as well as
the current wattage.
Displays a notification when battery is low or critical.
mybattery = lain.widgets.bat()
### input table
Variable | Meaning | Type | Default
--- | --- | --- | ---
`timeout` | Refresh timeout seconds | int | 30
`battery` | Identifier of the battery | string | "BAT0"
`settings` | User settings | function | empty function
`settings` can use the `bat_now` table, which contains the following strings: `status`, `perc`, `time`, `watt`.
### output
A textbox.