Hi,
I am wearing my Vivosmart 4 Activity Tracker for about 1,5 weeks now and my girlfriend also has the same device (only with smaller wristband) which we bought together.
I have some doubts about my body battery readings. After, what seems a good night sleep of nearly 8 hours (deep 1h 17m, light 4h22m, REM 2h6m, awake 4m) my body battery is only charged with 7 points, to get a total of 17/100. The body battery of my girlfriend although is charged to almost 100.
How can it be that my body battery readings seem so off?
I know these activity trackers rely heavily on artifical intelligence and algorithms etc. and maybe I should allow it to learn in for a longer period of time, but that does not explain the differences compared with my girl friends readings.
Thanks in advance.
Regards,
Daniel