Huawei P50 Pro drains the battery quickly after the update, how can I fix this problem?

This issue frequently develops because the system requires time to optimise apps and learn your usage patterns after an upgrade. Within a week, the device's standby time usually improves as the system adapts.

To speed up this optimisation, let your battery to drain to 10% before charging it completely without interruption, continuing to charge for an extra 30 minutes after reaching 100%.

This technique helps to recalibrate the battery, resulting in more accurate measurements and potentially improved battery performance.

Furthermore, controlling background activities can dramatically extend battery life. Go to **Settings > Battery** and enable **Power Saving mode** to limit unneeded background processes.

If these methods do not produce obvious results after a week, consider performing a factory reset to remove any potential software issues. Remember to backup any vital data before proceeding.

If the problem persists, it is recommended that you explore Xolvie to read about the challenges others have faced and share your story.