Battery goes dead in less than 12 hours

[Leinweber]

I got a Blaze because my Charges kept breaking bands, and you can't buy a new band.  I've had my Blaze for less than 2 years, and love it, however, recently, my battery is not lasting more than 12 hours, most days less than that.  Today, I took it off the charger it was on overnight and it showed it was fully charged, however, almost 4 hours later, and I've received a message the battery is low. Is there any way to fix this?  It's too expensive to by buying them this often.  If it can't be fixed, I'm not wasting money on another fitbit product.

[SunsetRunner]

The most common for battery failure is allowing it to completely discharge. Allowing a lithium ion battery to remain in a discharged state can permanently damage it.

The Blaze is no longer in production and cannot be repaired. The only advice I can give is to try and restart it.

[AlejandraFitbit]

Welcome to the Community @Leinweber and @SunsetRunner thanks for stopping by.

I am sorry to hear about the battery issue you are experiencing with your Blaze. Regarding this issue, I recommend taking a look at this post and follow the tips provide there.

I hope this helps, let me know the outcome.