# Alert on low battery capacity.
template: linux_power_supply_capacity
on: powersupply.capacity
class: Utilization
type: Power Supply
component: Battery
calc: $capacity
units: %
every: 10s
warn: $this < 10
delay: up 30s down 5m multiplier 1.2 max 1h
summary: Power supply capacity
info: Percentage of remaining power supply capacity
to: silent