How do I power my iGrill Mini on or off? To power on: Tap the power button quickly until a blue or green light appears To power off: Hold the power button down until a white light appears. If the light is pink, a fresh battery will be required soon. Related articles How do I turn my Weber iGrill Mini off and what do the Smart LED lights indicate? How can I check the battery life of my iGrill Mini? I'm finished grilling. How can I disconnect my iGrill Mini from the app so it's no longer running in the background? How do I replace the batteries in my Weber iGrill Mini? How do I zoom in or out of the iGrill Mini graph on the Weber iGrill app?