Auto-empty dock stations from Roborock operate on a simple but effective principle: once the robot finishes and returns to base, the dock generates a brief evacuation that clears the robot’s dustbin into a sealed collection bag. The Roborock R100045 is a regional variant in this dock lineup, built on the same core mechanism as the Q and S series docks that share the bag format. The value of the system is its consistency: runs happen, debris moves to the bag, and the robot returns to its mapping-ready state without any household routine being broken around it.
The bag is what enables this consistency. A depleted stock interrupts the cycle at the most passive point: the dock cannot empty, and the robot’s bin fills before long. This pack provides 20 Plus.Parts® dust bags to keep that interruption from happening. Each bag is a direct-fit for the R100045 dock’s collection chamber, with the inlet collar and bag dimensions that match the dock’s housing and allow the evacuation mechanism to function as normal. Having 20 bags in hand covers extended use across regular daily cleaning schedules.
Bag construction is built for the functional demands of the auto-empty process: sealed seams, a maintained inlet collar, and material that holds under the dock’s suction without splitting. Reach out to our team if you need to confirm that these bags fit your specific dock configuration.
At a glance
- Matched to Your Device – Inlet collar dimensions and bag sizing match the R100045 dock’s collection chamber for a direct, tool-free fit.
- Built to Last – Sealed seams and robust material construction hold through repeated auto-empty cycles without splitting or leaking.
- Reliable Quality – Consistent bag performance across the full 20-bag pack, backed by a team you can reach with questions.





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