For troubleshooting steps see why isn t my fitbit device s battery charging.
Can i charge my fitbit flex 2 with a wall charger.
How do i charge my fitbit device.
The fitbit doesn t come with one but you can plug the included charging cable into any usb wall charger like the one your phone or tablet uses.
Fitbit flex 2 user guide battey charging.
Clean the fitbit.
To charge flex 2.
It s great to have you here.
Most people are able to charge with wall a c to usb adapters and other usb methods but we don t officially design or support toward them.
Attach the other end of the cable to your device.
The only recommendations from fitbit are.
Fitbit do recommend that the charger is safety certified.
We support charging by plugging your charge hr into a computer.
The usb port or outlet is faulty.
We recommend plugging your charging cable into a usb port on your computer or other low energy device.
Dust and debris can accumulate over time.
Charging your device to 100 may take 1 2 hours.
Charging fully takes about two to three hours.
To charge your flex plug the charging cable into the usb port on your computer.
Plug the charging cable that came with your fitbit device into a usb port on your computer a ul certified usb wall charger or another low energy device.
This means having the ul stamp in the us or ce in europe.
Any usb power source should be fine i ve been using a wall charger that i use for my phone for years.
All i get is the lights flashing one single time when i try to.
It will not respond to anything.
The pins on the device or charging cable are dirty.
Fitbit flex 2 comes equipped with a rechargeable battery.
Try a different usb port or a ul certified wall charger.
Don t use a usb hub or battery pack to charge and only use the charging cable that came with your device.
Plug the charging cable into the usb port on your computer or a ul certified usb wall charger.
Attach the other end of the cable to your device.
If necessary you can use a ul certified usb wall charger.
My flex 2 battery was listed at 50 and then listed it was 5 so i went to put it on the charger and it stopped working.
Plug the charging cable that came with your fitbit device into a usb port on your computer a ul certified usb wall charger or another low energy device.
This may charge your fitbit much faster and more efficiently than plugging it into a laptop or desktop computer.
Charging your device to 100 may take 1 2 hours.
Connect the fitbit to a wall charger instead of your computer.