Your AirPods Pro can run up to 4.5 hours when 100% charged up. However, they're programmed to stop charging at 80%, and it won't kick back in until they think you'll need that extra 20%. That means they won't last as long in your ears before needing put back in the case. And you could end up with dead AirPods Pro if you're out, can't hit up a charger, and your case is out of juice. Instead of carrying around a portable power bank to charge your AirPods Pro case and AirPods Pro, there's one setting you can disable. Apple introduced "Optimized Battery Charging" for AirPods Pro in iOS 14.2. If... more
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