The Do Nothing option does seem to be supported if you don't use the gui for configuration. To set it from the command line use
gsettings set org.gnome.settings-daemon.plugins.power critical-battery-action 'nothing'
You can also say 'suspend' instead of 'nothing' to meet the original posters requirement
The Do Nothing option does seem to be supported if you don't use the gui for configuration. To set it from the command line use
gsettings set org.gnome. settings- daemon. plugins. power critical- battery- action 'nothing'
You can also say 'suspend' instead of 'nothing' to meet the original posters requirement