> ## Documentation Index
> Fetch the complete documentation index at: https://docs.rebellapp.com/llms.txt
> Use this file to discover all available pages before exploring further.

# my.getBatteryInfoSync

> Get the device battery status synchronously.

Synchronous version of `my.getBatteryInfo`. Returns the current battery level and charging status directly, with no parameters and no callbacks.

## Return Value

| Property   | Type    | Description                              |
| ---------- | ------- | ---------------------------------------- |
| level      | Int     | The battery level of the current device  |
| isCharging | Boolean | Whether the device is currently charging |

## Code Example

```javascript theme={null}
const res = my.getBatteryInfoSync();
console.log('Battery level:', res.level);
console.log('Is charging:', res.isCharging);
```

## Related APIs

<CardGroup cols={2}>
  <Card title="my.getBatteryInfo" icon="battery-full" href="/jsapi/device/battery/my.getBatteryInfo">
    Get battery info asynchronously
  </Card>

  <Card title="my.getSystemInfo" icon="mobile" href="/jsapi/device/system/my.getSystemInfo">
    Get system information
  </Card>
</CardGroup>