Several factors will make the POCO F7 heat up when being charged, such as the features of the fast charging technology, and the impact of using non-standard adapter.
If the POCO F7 heats up when being charged, please refer to the following details:
1. The phone adopts the fast charging technology, which will accelerate the charging speed and cause heat generation. The temperature rise is within the safe range;
2. Please use the standard charging adapter and avoid using the non-standard adapter to prevent charging safety from being affected and heating;
3. The next OTA version will further optimize the balance between the performance and heating.