Xiaomi Redmi 15 5G Charging Port

Charging Port for Xiaomi Redmi 15 5G: Stable Connection and Reliable Charging

This charging port is intended for replacing the lower module in the Xiaomi Redmi 15 5G, restoring power connection and data transfer. The USB-C connector integrated into this sub-board resolves power faults caused by wear or moisture.

Technical Specifications

• Part type: Charging board with USB-C connector
• Compatibility: Xiaomi Redmi 15 5G
• Quality: Premium

When to Replace

• The phone does not detect the charging cable or has a poor connection
• Charging fails when moving the USB cable
• The computer does not recognise the phone via USB
• Lower microphone with voice capture failures during calls — confirm diagnosis
• USB-C connector with broken pins or visible oxidation

Notes for the Technician

• Test before applying: before fixing, confirm charging and, if applicable, data transfer and the microphone. Thus, if there is any issue, return or warranty is handled quickly and simply.
• Repair difficulty: Medium
• Access to the lower board requires removing the back cover and the lower speaker plastic module
• Disconnect the battery before unplugging the interconnection flex cable and the antenna coaxial cable
• Check the alignment of the microphone sealing rubber before closing the equipment
• Back cover fixing adhesive sold separately

What Distinguishes This Version

This is a Premium level part, the highest range of compatible components for this repair. It is the appropriate choice for technicians aiming for secure installation and charging reliability.

Frequently Asked Questions

Does this board include the call microphone?
Yes, the secondary charging board integrates the USB-C port and the usual lower microphone in this model.

Does replacement require soldering?
No, the module is replaced by direct click-in via the connection flex and housing retention screws.