Embr Wave is designed to give about 15-50 sessions of warming/cooling on a full charge.
We’ve calculated a rough estimate of the battery consumption based on selected duration, wave sensation, and temperature settings to help you better understand how much power you may be using for each session. Generally speaking, stronger temperature levels and longer session durations will consume more power.
[Note: Our new All Night Mode is our longest duration ever, at 8 hours, and therefore uses many times more battery power than any previous modes. If you use All Night Mode, you should expect that you'll need to charge your Wave again after the session has ended.]
Here’s an approximate guide to the number of sessions you can expect to run on a full battery charge:
Low battery consumption: 30 sessions or more
Medium battery consumption: 10-30 sessions
High battery consumption: 10 sessions or fewer
You can view the battery consumption of your current session in the app: