# wx.getBatteryInfo(Object object)

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

# Parameters

# Object object

Attribute Type Default Required Description
success function No The callback function for a successful API call
fail function No Callback function for failed API call
complete function No Callback function used when API call completed (always executed whether call succeeds or fails)

# object.success callback function

# Parameters
# Object res
Property Type Description
level string The device's battery level. Range: 1-100.
isCharging boolean Indicates whether the device is charging.