The battery life is short, even when fully charged. (WF-H800)

IMPORTANT: This article applies only to specific products and/or operating systems. Check the Applicable Products and Categories section of this article before starting these steps.

If you feel the available operating time or the battery life is too short, follow these steps lower the consumption and increase the battery life by changing the settings or the way you use the headset:

• Turn off sound settings such as DSEE HX Auto and Equalizer on the Sony | Headphones Connect app.
  If the sound quality settings are applied on the Sony | Headphones Connect app, the available battery time becomes shorter.

  NOTE: Available operating time when fully charged

  Codec	DSEE HX	Available operating time
  AAC	AUTO	Max. 3 hours
  AAC	OFF	Max. 8 hours
  SBC	AUTO	Max. 3 hours
  SBC	OFF	Max. 8 hours

• Always store the headset in the charging case when not being used. If the headset is placed in a pocket or some place other than the charging case, it may be mistakenly be recognized as being equipped and will not transfer into power saving mode. 

NOTE: After updating the headset software version 2.0.0, you can use the Equalizer and DSEE HX simultaneously. Be aware that activating both features increases battery consumption and will shorten continuous playback time.