Battery drain 27.09

shefski 18 days ago

Hi, after recently updating to 27.09 on my forerunner 255, the battery life decreased drammatically (from 15 days to 1.5 days). Also, the sleep tracking no longer works and I feel like the watch has gotten slightly laggier. I have already restarted and reset my device a few times with no results.

Is this something others are experiencing as well? What's the procedure to fix this?

Thank you!

Top Replies

7629686 15 days ago +2

I have the same issue, it seems to affect a lot of devices. tried to reboot a bunch of times, didnt fix anything.

All Replies

0 7629686 15 days ago

I have the same issue, it seems to affect a lot of devices. tried to reboot a bunch of times, didnt fix anything.

0 zapla 12 days ago

I have the same problem. After the last device update a few days ago, the battery drains in 2-3 days.

0 4519616 11 days ago

Same issue Here since update

0 Olaf_Ri 10 days ago

Batterieverbrauch ist auch bei mir deutlich angestiegen, aber nicht ganz so dramatisch. Hält noch ca 4 Tage bei normalem Training. Dafür ist der GPS-Empfang wieder deutlich verbessert, war um Silvester herum fast komplett weg

0 ovekvam 10 days ago

I had a sudden battery drain after installing 27.09. Made a restart, charged it, and it is now back to normal consumption.

0 9656535 8 days ago

Same issue here! Before the update my battery used to last over 10 days without any problems, but now after the update it roughly reaches 3 or 4 days...

0 1566712 7 days ago

The same thing happens to me since that update, the battery runs out very quickly, not even 4 days, SOLUTIONS SOON please

0 4519616 6 days ago

Forerunner 255
After update to 27.09 battery was drained empty within one day. After restarting the watch battery life is now about 4 days.
Before update it was 10-12 days...

0 chocorello 1 day ago

Same here.
The only thing i changed in my habits is due to an injury i do not [RUN] anymore, just [ELLIPTICAL] and [INDOOR CYCLING]. Just saying.

Restarted it, too.