Built-in rechargeable battery life

The following lists the battery life (*) for the built-in rechargeable battery by file format.

The battery’s life spans provided here are all approximate.

Recording mode Recording Recording
(while monitoring)
Playback with the built-in speaker Playback with the headphones
LPCM 44.1 kHz/16 bit (STEREO) 12 hours 10 hours 4 hours 12 hours
MP3 192 kbps (STEREO)

( Auto Voice Rec)

9 hours 5 hours 5 hours 15 hours
MP3 192 kbps (STEREO)

( Pocket/ Meeting/ Lecture)

17 hours 14 hours 5 hours 15 hours
MP3 128 kbps (STEREO)

( Voice Notes/ Interview)

17 hours 14 hours 5 hours 15 hours
MP3 48 kbps (MONO) 17 hours 14 hours 5 hours 15 hours
Music file (MP3 128 kbps) - - 5 hours 15 hours

* Measured values acquired under our measurement conditions. The battery life may shorten depending on how you operate the IC recorder.

Battery charge time

The worn-out battery takes about 1 hour to fully charge.

The contents of the Help Guide may be subject to change without notice due to updates to the product's specifications.