Dreame L10s Ultra / Mi Robot Vacuum X10 Plus Dock Power Supply Board BLJ40W200200
- Replacement dock power supply board for Dreame L10s Ultra and Mi Robot Vacuum X10 Plus. PCB module model BLJ40W200200-OP-P2114 designed for charging station power management and stable DC output.

This dock power supply board is a replacement electronic module designed for the Dreame L10s Ultra and Mi Robot Vacuum X10 Plus docking station. Identified by model BLJ40W200200-OP-P2114, it serves as the internal power management PCB responsible for converting input power and delivering stable DC output to the dock system. It is intended for restoring the charging and power functions of the docking base when the original board requires replacement.
The board features a compact PCB construction with integrated electronic components for power conversion, filtering and circuit protection. Visible elements include capacitors, resistors, transformers, connectors and heat-dissipation parts that support controlled electrical operation inside the dock. The unit is marked for 110V and 230V input compatibility and includes dedicated connection points for dock integration, making it suitable as a replacement part matched to the specified vacuum station architecture.
In practical use, this module helps maintain correct energy transfer within the docking station, supporting charging-related operation and internal power distribution. Replacing a damaged or non-functioning power board with the correct model can help restore the dock’s electrical performance and return the robot vacuum system to normal daily use. It is a suitable component for repair, service and maintenance of compatible Dreame and Xiaomi-manufactured dock platforms.





