Please note that the Heating function consumes battery power quickly, and to strike a perfect balance between the heating experience and battery life, the default time of the Heating function is 10 minutes. 

 

However, users can configure the Heating function in the app and set it to one of the following three options: 5, 10, and 15 minutes.

If you have any further questions regarding the eufy Breast Pump, please don't hesitate to reach out to us for assistance.