Skip to main content
FPC76
FPC76
Inspiring
May 1, 2026
Question

v2.3.1034 Battery Drain

  • May 1, 2026
  • 4 replies
  • 142 views

I use a BOBOVR S3 Pro Headstrap with 2 B100 battries.  They have always worked where the battery keeps the Q3 at 100% until the B100 dies (playing games like Arizona Sunshine) then the Q3 started to use it's own battery.

Since updating to v2.3.1034 by B100 batteries no longer keep the Q3 at 100%.  It doesn't deplete as fast as if I wasn't using the B100 battery but the Q3 will drop down to 70% while there is still a good 50-75% left in the B100 battery.  Can anyone suggest a fix or if this is a bug in v2.3.104 or just the way the Q3 is now?

Thank you in advace for any help given :-)

4 replies

steve40
steve40
Honored Contributor
May 2, 2026

the B100 battery but the Q3 will drop down to 70% while there is still a good 50-75% left in the B100 battery.

I've been using the Elite headstrap with battery since July last year, and it is normal for the Q3 battery to stay at about 70% while playing prolonged game sessions with the external battery and charge cable connected.

TomPlayzVR
TomPlayzVR
Inspiring
September 30, 2026

I think he is possibly referring to the issue since a recent update where the header won’t even charge past 73% and then even if you connect a charger it still drains the battery and refuses to charge it’s happened to thousands of users since 2.7 

steve40
steve40
Honored Contributor
September 30, 2026

since a recent update

Four-month-old thread, dude 🙃.

    Terms & ConditionsAccessibility statement