To charge flex 2.
Can you charge fitbit flex 2 with wall charger.
If necessary you can use a ul certified usb wall charger.
Fitbit flex 2 comes equipped with a rechargeable battery.
The device isn t connected securely to the charging cable or you re using a charging cable that came with a difference device or from another retailer.
We support charging by plugging your charge hr into a computer.
Any usb power source should be fine i ve been using a wall charger that i use for my phone for years.
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.
Plug the charging cable into the usb port on your computer or a ul certified usb wall charger.
Make sure you use the charging cable that came with your device as most cables aren t compatible with other devices.
Fitbit flex 2 charger replacement usb charger charging cable cradle dock adapter with 6 7 170mm cable length for fitbit flex 2 fitness wristband does not fitbit flex 4 4 out of 5 stars 11 9 99 9.
Fitbit flex 2 comes equipped with a rechargeable battery.
Charging your device to 100 may take 1 2 hours for troubleshooting steps see why isn t my fitbit device s battery charging.
It s great to see you around the community madeleines hope you re doing great.
But if you try the usb port of desktop charger or wall charger with smart technology you can always charge your fitbit at full speed.
W elcome to the fitbit community sancta.
If necessary you can use a ul certified usb wall charger.
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.
It s great to have you here.
Fitbit do recommend that the charger is safety certified.
We recommend plugging your charging cable into a usb port on your computer or other low energy device.
Attach the other end of the cable to your device.
Leaving a tracker on a charger for an extended period of time is ok to do.
Charging fully takes about two to three hours.
Connect the fitbit to a wall charger instead of your computer.
Any will do the fitbit will take just what it needs.
Don t use a usb hub or battery pack to charge.
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 tracker.
Charging fully takes about two to three hours.
The only recommendations from fitbit are.
If necessary you can use a ul certified usb wall charger.