Nuance Audio Plus features a high-efficiency battery with up to 10+ hours of use on a single charge.*
In quiet environments with moderate volume and minimal calls, battery life can reach up to 10 hours and 36 minutes. Under typical conditions with mixed audio and about an hour of calls, expect around 10 hours and 15 minutes. In noisy settings with higher volume and extended calls, battery life is approximately 9 hours and 38 minutes.
*All battery life claims are approximate and based on average product conditions. Battery life varies by use, audio configuration (such as Volume and Audio Preset), environment, and many other factors. Actual results will vary.
