Battery usage

[SunsetRunner]

On my 6.7km walk ( 1hr 07 min ) my fitbit charge 4 which was on 100% to start ended on 57%. My iphone bluetooth was on, dynamic gps and glomass were both on on the Ch 4.

What is causing the excessive usage ?

[LucioFitbit]

Hi there @SunsetRunner, it's good to see you back in the Community.

I appreciate you shared your experience with the Community. I'd recommend you check this article, Can I extend my Fitbit device's battery life?.

When the GPS is activated and linked with your Fitbit device it drains the battery because of the continuous exchange of information in between devices. The minimum battery life required for GPS usage is 50% per tracking.

Hope this helps.

[SunsetRunner]

Hi Lucio,

Followed all the instructions and made changes where necessary.

Going on a 7 km walk this evening. Will test it from 100% charged and see how much it uses.

Must be honest 2 members of my walking group have Garmins. They walk the same distances as me but only charge up once a week.

Was keen to upgrade to a fb ch 5, even went to have a look at one.........but not so sure now.

[LucioFitbit]

Hi there @SunsetRunner, I'm glad to see you back.

I appreciate your comments and hope you improve your experience with your Fitbit device.

You can always contact our Support Team for further assistance if needed. 

Have a good one.