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# HMCharacteristicValueChargingState

Possible values for the charging state of a battery.

```
enum HMCharacteristicValueChargingState
```

## Topics

### Charging States

[`HMCharacteristicValueChargingState.none`](/documentation/HomeKit/HMCharacteristicValueChargingState/none)

The battery isn’t charging.

[`HMCharacteristicValueChargingState.inProgress`](/documentation/HomeKit/HMCharacteristicValueChargingState/inProgress)

The battery is charging.

[`HMCharacteristicValueChargingState.notChargeable`](/documentation/HomeKit/HMCharacteristicValueChargingState/notChargeable)

The battery can’t be charged.


---

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