It seems this has been a bug for a while, however lately my Garmin battery drains extremely fast for the last few days, and I took some logs for tracking. Roughly every ~15 min 1% of the battery was being drained
26-02-03
02:00 - 100%
* Sleep with watch on
09:00 - 68%
09:23 - 67%
10:04 - 66%
* Restarted Garmin
10:18 - 65%
* Start non gps activity due to bug at www.reddit.com/.../
11:27 - 65% SEEMS FIXED AFETR ABOVE
Prior to this, I had experienced this issue on my Garmin Venu3s a few months ago, but did not know of this bug. I had requested a new watch with my warranty and received it. Now the new watch was expereincing the issue too but thankfully starting a non-gps activity halts the issue.
Is this issue being looked into? Will there be a fix? Currently it hapepsn afetr anytime a GPS activity is completed and the issue does not resolve with restart, only when a non-gps activity is triggered afterwards.