One of the nicest upgrades in the 2nd Gen? The case finally supports wireless charging. Just drop it on any Qi charger and walk away.
How It Works
Any wireless charging pad you probably already own will work—Anker, Belkin, Samsung, whatever's on your desk. Place the QuietComfort Ultra Earbuds 2nd Gen case with the LED facing up, and you're set.
The case still has USB-C if you prefer wired charging or need a faster top-up. Bose includes a short USB-A to USB-C cable in the box.
The Speed Difference
Here's the tradeoff with wireless convenience: it's a bit slower.
- Wireless: About 3 hours for a full case charge
- USB-C wired: About 2 hours
Not a huge deal if you leave it on a charger overnight, but worth knowing if you're in a rush.
The Quick Charge Lifesaver
Need juice fast? Twenty minutes in the case gives you about 2 hours of listening time. Perfect for those "running out the door" moments.
Total Battery Picture
Your earbuds alone get about 6 hours (or 4 hours with Immersive Audio). The case holds enough power for 3-4 complete recharges, putting your total at around 24 hours before everything needs a plug.
LED Indicator Guide
- Glowing amber: Charging
- Glowing green: Fully charged
- Pulsing white (when opened): Earbuds are charging
Important Note
If you have the 1st Gen, your case can't be upgraded to wireless charging. It's a hardware feature specific to the 2nd Gen case.
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