import Quickshell.Services.UPower Rate of energy change in watts (positive when charging, negative when discharging).
The type of device.
Current energy level of the device in watt-hours.
Maximum energy capacity of the device in watt-hours
If the power source is present in the bay or slot, useful for hot-removable batteries.
If the device type is not Battery, then the property will be invalid.
Current charge level as a percentage.
This would be equivalent to energy / energyCapacity.
Current state of the device.
Estimated time until the device is fully charged, in seconds.
Will be set to 0 if discharging.
Name of the icon representing the current state of the device, or an empty string if not provided.
Health of the device as a percentage of its original health.
Model name of the device. Unlikely to be useful for internal devices.
If the device is a power supply for your computer and can provide charge.
Estimated time until the device is fully discharged, in seconds.
Will be set to 0 if charging.
If the device is a laptop battery or not. Use this to check if your device is a valid battery.
This will be equivalent to type == Battery && powerSupply == true.
Native path of the device specific to your OS.
If device statistics have been queried for this device yet. This will be true for all devices returned from UPower.devices, but not the default device, which may be returned before it is ready to avoid returning null.