title: Taro.getBatteryInfo(option)

sidebar_label: getBatteryInfo

Obtains the device’s battery level. The synchronous API Taro.getBatteryInfoSync is not available on iOS.

Reference

Type

  1. (option?: Option) => void

Parameters

Option

Property Type Required Description
complete (res: any) => void No The callback function used when the API call completed (always executed whether the call succeeds or fails)
fail (res: any) => void No The callback function for a failed API call
success (res: Result) => void No The callback function for a successful API call

SuccessCallbackResult

Property Type Description
isCharging boolean Indicates whether the device is charging.
level string The device’s battery level. Range: 1-100.
errMsg string Call result

API Support

API WeChat Mini-Program H5 React Native
Taro.getBatteryInfo ✔️