How long does it take for my watch or fitness tracker to fully charge?
Charging times may vary between devices.
To ensure your watch or fitness tracker is fully charged and maintains optimal battery life, the recommended charging time is 2.5 hours or more.
What is the battery life of my watch or fitness tracker?
Battery life varies depending on the watch or fitness tracker model.
Please first identify which model series your watch or fitness tracker belongs to, and then click on the corresponding model to view.
* If you're not sure about the model, you can find it here:
1. On your watch or fitness tracker: Go to Settings/More > About
2. On your phone: Open the Runmefit app and tap the "Devices" tab to view the connected watch or fitness tracker name.
Smartwatches:
GTS1 Series
GTS2 Series
GTS3/4/5/6 Series
GTR1 Series
Smart bracelets:
S5/S90 Series
GTL1 Series
The battery life for each model in different modes is as follows:
GTS1 Series:
Heavy use: 5 days
Moderate use: 7 days
Light use: 20 days
GTS2 Series:
Heavy use: 5 days
Moderate use: 8 days
Light use: 22 days
GTS3/4/5/6 Series:
Heavy use: 5 days
Moderate use: 8 days
Light use: 35 days
GTR1 Series:
Heavy use: 6 days
Moderate use: 8 days
Light use: 28 days
S5/S90 Series:
Heavy use: 7 days
Moderate use: 9 days
Light use: 30 days
GTL1 Series:
Heavy use: 7 days
Moderate use: 9 days
Light use: 30 days
Note:
Battery life for heavy, moderate, and light usage modes is based on our laboratory’s testing standards, as shown in the table below:
| Usage Mode | Heavy | Moderate | Light |
| Connected with App | √ | √ | √ |
| Raise Wrist to Wake | √ | √ | √ |
| Notifications | 100 times/day | 100 times/day | x |
| Call Reminder | 10 times/day | 10 times/day | x |
| Automatic Measurement | Every 15 minutes | Every 15 minutes | x |
| Sports Mode | 30 minutes/day | x | x |
* The above data all come from our laboratory, and actual situations may vary due to individual usage habits and different usage scenarios. This data is for reference only.