Fitbit one wont turn on off charger

[bdonatha]

So I plugged my fitbit one in to charge and it shows full battery...when i take it off the charger it wont turn on...i have tried to update it and it wont connect and I have tried to restart it numerous times and nothing

[Hula1]

Stopped working. Phone displays fully charged but no display and not able to force synch.  Very disappointed 

[Williger]

@bdonatha @Hula1 your batteries are dead. It's common. Lipo batteries die in 3-4 years usually, so many of us have been enjoying the One on "borrowed time". Replace the One's battery, buy another One, or a newer Fitbit.

These are your only options. The battery will not self-repair. It's fully depleted 😞 

[Hula1]

That's what I figured.
Mahalo