Yes, the "Hey Siri" feature does drain AirPods battery because it keeps the microphones constantly listening for the activation phrase, consuming power even when you're not actively using Siri, unlike manual activation (like pressing the stem/button) which only uses power when triggered. Disabling "Listen for 'Hey Siri'" in Settings > Siri & Search saves battery by turning off the always-on listening, though you can still use Siri manually.
Disable listening for “Hey Siri.”
When the Listen for Hey Siri feature is turned on, it turns on the mic on your AirPods and uses it to listen in for the Siri activation phrase. So when you turn off the Listen for Hey Siri feature, your AirPods don't need to keep the mic turned on, thereby saving battery.
You can activate Siri using your voice if you have AirPods 2, AirPods 3, AirPods 4, AirPods Pro, or AirPods Max. Wear your AirPods, and make sure they're connected to your device. Say “Hey Siri,” then use Siri to get answers to questions, control apps, and more.
After about 18 months of regular use, you'll likely notice a significant drop in battery life. This is normal but frustrating. Each charge cycle slightly reduces your battery's maximum capacity. So, if you've had your AirPods for a while, their batteries can't hold as much charge as they once did.
Keep your AirPods Pro, AirPods 3, and AirPods 4 safe
Don't place your AirPods under running water, such as a shower or faucet. Don't swim with your AirPods. Don't put AirPods in the washing machine or dryer. Don't wear AirPods in a sauna or steam room.
It is absolutely abnormal to lose 1% in 3 minutes of usage.
The 20-80 rule for iPhones suggests keeping the battery charge between 20% and 80% to minimize stress on the lithium-ion battery, thereby extending its overall lifespan and health by avoiding the high-stress points of full discharge (0%) and full charge (100%). While not a strict necessity for daily use, this practice reduces battery degradation by avoiding deep discharges and the taxing final 20% of charging, helping maintain battery capacity longer, though modern iPhones have built-in features like Optimized Battery Charging to manage this.
Although Siri is technically always listening in the sense that it is listening for its trigger phrase, it's important to recognize that it only starts recording after it hears “Hey Siri.” This means that Siri is not constantly recording or remembering everything you say.
You can extend the battery life of your device by turning on Low Power Mode. Low Power Mode reduces the amount of power your device uses by reducing or disabling certain settings and features, such as Mail fetch, Hey Siri, Background App Refresh and some visual effects.
For example, streaming videos or music, making calls, and gaming on the go typically cause your battery to drain much more quickly. Other culprits of battery draining include active applications in the background or constantly updating, such as real-time weather apps.
Three-finger gestures on iPhone primarily activate accessibility features like VoiceOver (for screen reading and navigation) and Zoom (magnification), allowing scrolling, zooming, and text manipulation (copy/paste/undo) with specific taps and drags, though some text actions work without VoiceOver enabled for quick editing. Common gestures include three-finger double-tap to toggle VoiceOver speech, triple-tap for the screen curtain, and pinching/spreading with three fingers for copy/paste actions, notes this YouTube video.
Say “Hey Siri, Lumos” and your flashlight turns on—just like they lit the lanterns in the movies. To turn it off, say “Nox.” Want to open an app like magic? Just say “Accio” followed by the app name.
AirPods typically last around two to three years because users feel like they need to replace them. This is due to the lithium batteries slowly degrading over time.
AirPods are not safe to use during sauna sessions. The high temperatures and humidity can lead to overheating and damage the devices, compromising their performance and longevity. Consider using waterproof headphones or sauna-safe speakers instead.