Roborock P20 Ultra Plus – Plus.Parts® Replacement Mop Pads

The Roborock P20 Ultra Plus is a premium Roborock robot vacuum and mop featuring the Sonic Mop system for active floor scrubbing alongside high-suction vacuum performance. The Sonic Mop presses and vibrates the mopping pad against hard floor surfaces, generating the friction needed to lift dried residue and everyday grime that passive mopping systems leave behind. The mop pad attaches to the robot’s underside and contacts the floor throughout each cleaning session.

The reusable pads are removed and washed after cleaning sessions to maintain hygiene. With repeated use and washing, the microfibre surface fibres compress and lose texture, reducing the friction the Sonic Mop generates against the floor. Absorption capacity also declines as the microfibre weave packs down over time. When that happens, the Sonic Mop mechanism continues operating but delivers diminishing scrubbing results; replacing the pad restores the contact quality and floor-cleaning effectiveness the P20 Ultra Plus was designed for.

This set contains four Plus.Parts® replacement mop pads for the Roborock P20 Ultra Plus. Each pad is cut for the robot’s mop mounting plate, attaches securely for stable floor contact during the vibration cycle, and is made from microfibre material with the absorption and surface texture appropriate for this mopping system.

The pads are washable and retain their structure across repeated cleaning cycles, extending the time between replacement sets. Compatibility question about the P20 Ultra Plus configuration? The team is reachable and responds directly.

Highlights

• P20 Ultra Plus Plate Fit – Pads cut and formed for the Roborock P20 Ultra Plus mop mounting plate, attaching securely to maintain stable floor contact during the Sonic Mop cycle.
• Microfibre Scrubbing Surface – Absorption and surface texture selected to restore effective Sonic Mop performance on hard floors when fitted in place of worn originals.
• Direct Support – A real team available for compatibility or order questions, responding personally rather than through automated channels.