Battery & Charging
Battery & Charging Specs
At-a-glance specs. ● Playback: up to 14 hours on a single charge. ● Smart Case: stores 2–3 additional charges. ● Sleepbuds full charge: approximately 3 hours. ● Smart Case full charge: about 2.5 hours. ● Charging: USB-C only (wireless charg
What type of battery do Sleepbuds use?
We use medical-grade lithium-ion batteries in our Sleepbuds. These are high-quality reliable batteries of the same caliber used in FDA-cleared hearing aids.
What is the total battery life for Sleepbuds 2 and the Smart Case?
Sleepbuds 2 are designed to comfortably power through even the longest nights. The Sleepbuds provide up to 14 hours of playback on a single charge, depending on your listening experience and volume levels. The Smart Case also stores multiple addition
How long does the battery last on Sleepbuds 2 when you are streaming music?
When you are streaming your own music, podcasts, or meditation apps, the Sleepbuds 2 battery is exceptionally long-lasting and will give you up to 14 hours of continuous playback.
How long do Sleepbuds 2 take to charge?
Fully charging the Sleepbuds takes approximately 3 hours, while the Smart Case reaches a full charge in about 2.5 hours under normal conditions.
How long will Sleepbuds 2 last on standby?
The battery in Sleepbuds 2 should last until you are ready to use them, as long as they are stored at normal room temperature and kept out of direct sunlight.
Can I charge the case wirelessly, or is it USB-C only?
The Smart Case can only be charged using USB-C. While wireless charging is not supported, the USB-C connection ensures a fast and reliable charge so your buds are always ready for bed when you are.