Question Mi Band 5 battery drain fast

[guidov]

Hello

buy a new one mi band 5 but te battery drain fast. compared to one of my brother with the same settings
especially the first part of use (from 100% to 80%)

I tried to restart it and factory reset and not work.
Then tried to re-flash the las firmware ,apparently, improved a little but nos at all.

can the battery be damaged?
or miscalibrated?

if is miscalibrated, how i can calibrate it?


thanks!

 

[yekota1708]

i have the same problem
im looking for a solution but theres no answers here

 

[Lesma]

what is your firmware version?

 

[yekota1708]

the newest 1.0.2.66
i tried to update to the newest beta firmware but i cant

 

[Lesma]

try to downgrade to firmware 1.0.2.46 and resources v98

anyway, contact me on discord my user > Lesma#5109

 

[yekota1708]

how do i do that?
the same way i install the nwest firmware?

 

[Lesma]

if you use only notify for mi band, install mi fit mod, you can find it in the forum,because if fou dont use mi fit together with mi fit after installing the firmware 1.0.2.46 the mi band doesnt connect to mi notify and you cant install v98 resources and you got to stuck on "connect to mi fit to update again"

 

[yekota1708]

well done
i will do it
now im in the 1.0.2.68 i will try this and then see the 1.0.2.54
thanks

 

[yekota1708]

it works good
at this time the battery is not draining fast
im using the 1.0.2.68 firmware ver

 

[FLYeRNeT]

it works good
at this time the battery is not draining fast
im using the 1.0.2.68 firmware ver

No more fast battery draining since the stable firmware 1.0.2.66 (after waiting for 5 months) for Mi Smart Band 5.

 

[yekota1708]

no its not
its draining fast the batery
very fast maybe an error
like the original post
can the battery be damaged?
or miscalibrated?
maybe
the xmb5 have the stable firmware 1.0.2.66 and still drain fast 20% per day or more

 

[flashokiller]

the newest 1.0.2.66
i tried to update to the newest beta firmware but i cant

Same with me

 

[yekota1708]

maybe its a battery damage or error

 

[armelindperona]

Hey, i buy one last day and The smartwatch drains too fast 100-0 for 24 hours. I dont know why

 

[FLYeRNeT]

Since the last stable firmware 1.0.2.66 on Mi Smart Band 5 with the most economic settings (no continue heart rate records, no detailed night etc...) : I charge the battery about every 30 days as it was when I bought the bracelet on 2020 november (one year before). The intermediate firmware were quickly draining the battery with the same config in about 10 days and the display of the band was slow.

 

[FLYeRNeT]

For example see attached file

 

[Mohamed3nan]

Same!
IDK what's wrong with it, my old Mi Band 4 battery life from 20-30 days, but this drains very fast maximum of 1 day!