AAC codec
Playback
ANC off: up to 135 hours
ANC on: up to 75 hours
Talk time
ANC off: up to 75 hours
ANC on: up to 50 hours
Test conditions:
Battery performance is measured at 50% volume using the AAC codec, under controlled laboratory conditions at Nothing’s internal testing facilities (25°C / 77°F). Actual battery life may vary depending on volume level, audio content, output source, environmental interference, enabled features, and individual usage habits.
LDAC codec
Playback
ANC off: up to 90 hours
ANC on: up to 62 hours
Test conditions:
Battery performance is measured at 50% volume using the LDAC codec, under controlled laboratory conditions at Nothing’s internal testing facilities (25°C / 77°F). Actual battery life may vary depending on volume level, audio content, output source, environmental interference, enabled features, and individual usage habits.