Why is the gap on the battery cover of the POCO X7 Pro larger/uneven?

Xiaomi maintains rigorous quality control and adheres to strict shipping standards to ensure that every device meets high levels of craftsmanship and durability.
The gap between the battery cover and the middle frame is designed to have assembly and material tolerances, so there will be a certain gap. If you notice any perceived unevenness in the gap between the middle frame and the back cover of your POCO X7 Pro, it is due to viewing angle or lighting effects. When the device is viewed from different angles or under varying light conditions, even slight variations in the design or surface texture can create the illusion of unevenness.
Additionally, the products are strictly tested before leaving the factory, so rest assured that the device's performance and durability are not compromised by any minor differences in the gap between the middle frame and back cover.