Increased Battery Drain After Updating Software | Garmin Customer Support. FREE GROUND SHIPPING ON ORDERS $25 AND UP. Garmin Support Center. Garmin Support Center is where you will find answers to frequently asked questions and resources to help with all of your Garmin products. How to Improve the fenix 7 and fenix 7S Battery Life | Garmin Support. FREE SHIPPING ON ALL ORDERS OVER £30. EXTENDED RETURNS PERIOD UP UNTIL 15/01/2024. Garmin Support Center. Garmin Support Center United Kingdom is where you will find answers to frequently asked questions and resources to help with all of your Garmin products. Completely drain the watch of power so it turns off. Then charge it overnight to 100% using direct power cable. Don't use a PC. Then reset the watch when at 100%. Fenix 3 battery draining too fast? Fenix So last week I bought a second hand Fenix 3 (standard version) from July 2016. The watch is pretty decent and was behaving well in every aspect but battery life. My previous watch was a FR235 that gave me, on average, 4 to 5 days of battery life on a light use (2 activities or so) . Running out of battery fast. I have a garmin vivoactive 4 and it was running for 3 days on gps when I got it. I turned off gps and turned off Bluetooth and charged it to 100 % and now it keeps draining super fast. I charged it to 100 and I woke up and it was at 58. Yesterday I charged it to 100 and then it lasted a night and 6 hours before dying. Since update 23.00 and most recently 23.10 Im' experiencing the very fast battery drain and music (Bluetooth?) issue on my Fenix 6 Pro. Soft restart and full reset (including full data scratch) didn't solved the issue. A dedicated community for Garmin users to ask questions, provide answers, and share feedback. Fenix 6 battery drain fast. 2044350 over 3 years ago. Battery life is fine until my fenix 5 can't measure my heart rate. Then the drain is huge. For example: I check my HR, everything is fine. After an hour or two i check it again. This time it's in the measuring mode and my battery is 30% down from the last check. If i don't check it will drain the whole battery. TSvKPQ.

garmin fenix 3 battery draining fast