The battery life of the Xiaomi Watch S4 41mm may vary greatly depending on how the device is used, including display brightness, health monitoring frequency, and wireless connections.
If the Xiaomi Watch S4 41mm drains battery quickly, please follow the steps below to resolve the issue:
1. Check if AOD is enabled. Enabling AOD will increase the power consumption of the watch.
2. Please reduce the brightness of the watch screen. If the screen brightness is too bright, it will accelerate power consumption.
3. Avoid using the watch in environments that are too cold or too hot, and keep it at room temperature.
4. Some complex watch faces can increase power consumption, you can use a simple watch face to save power.
5. Please update the watch firmware and Mi Fitness App to the latest version.