To set up Fitbit Charge, install the Fitbit app on your phone and follow the in-app account and pairing prompts. The exact steps depend on whether you own the original Charge, Charge 5, or Charge 6, so identify your model first.
Before you set up your Fitbit Charge
Identify which Charge model you own (original, Charge 5, or Charge 6) and check phone compatibility. Charge 6 requires Android 11+ or iOS 16.4+ and a Google Account. For the original Charge, check Fitbit app compatibility at the Fitbit devices page before setup.
Download and install the Fitbit app
Get the Fitbit app from the Apple App Store on iPhone or Google Play Store on Android. An app store account is required even for the free download.
Create an account or sign in
For the original Charge and Charge 5, tap Join Fitbit when the app opens to create a Fitbit account, or sign in to an existing one. For Charge 6, setup requires a Google Account instead of a Fitbit account.
Pair your Fitbit Charge with your phone
Pairing is part of the guided setup process. For Charge 5, existing users should open the app, tap the Today tab, tap the profile picture, then tap Set Up a Device. For the original Charge, tap Join Fitbit. All models follow in-app guided pairing with Bluetooth enabled.
Sync your Fitbit Charge after setup
Pairing the Charge with your mobile device enables automatic syncing. A manual sync can be started from the app by tapping Charge at the top of the dashboard and then Sync Now. To manage how long your tracker lasts, check the Fitbit battery and power settings in the app to adjust display brightness, notifications, and other features that affect battery life.
Frequently Asked Questions
Do I need an account to download the app?
Yes, you need an account with the applicable app store before downloading even a free app such as Fitbit.
Do I need a Fitbit account?
Yes for the original Charge and Charge 5 setup flow. The app guides you to create or sign in to a Fitbit account.
Does Charge 6 use a Fitbit account?
No. Charge 6 setup requires a Google Account.
How do I charge my Fitbit Charge?
Connect the included charging cable to a USB port and attach the other end to the charging port on the back of the tracker. The tracker will vibrate and display a battery icon when connected. Charging typically takes about 1-2 hours to fully charge the device.
How do I change the clock face?
Open the Fitbit app, tap the account icon, select your device, tap Clock Faces, choose a face, and tap Select to apply it.
How do I track my workouts with my Fitbit Charge?
Press and hold the button to start Exercise/Run mode. Swipe for real-time stats during your workout. Press and hold the button again to end the session.
