Roborock robot vacuums share a lot of similar accessories and replacement parts among the models. In this chart you will find all the types of accessories and their compatibility with other Roborock models.
| Model name | Filter | Dustbin | Side brush | Main brush | Brush cover | Water tank | Charging dock | Auto-cleaning base | Mopping cloth | Moisture-proof pad |
|---|---|---|---|---|---|---|---|---|---|---|
| E2 / E3 | A2 | B | A1 | A1 | A | A1 | B | - | A | A1 |
| S5 | A2 | C | A1 | A1 | A | A1 | C | - | A | A1 |
| S4 | A2 | A | A2 | A2 | A | - | A | - | A | - |
| S6 | A2 | C | A2 | A2 | A | A2 | D | - | A | B |
| S6 Pure | A2 | D | A2 | A2 | A | B | E1 | - | A | A2 |
| S5 Max | A2 | D | A2 | A2 | A | C | E1 | - | A | A2 |
| S6 MaxV | A2 | D | A2 | A2 | A | C | E1 | - | A | A2 |
| E4 | A2 | E | A2 | A1 | A | B | F | - | A | A2 |
| S7 | B | F | A2 | B1 | B | D | E2 | A1 | B | - |
| E5 | A2 | E | A2 | A1 | A | B | F | - | A | A2 |
| S7 MaxV | B | F | A2 | B1 | B | E | E2 | B | B | A2 |
| Q5 | A2 | G | A2 | B2 / B1 | B | - | E2 | A2 | - | - |
| Q7 | C | H | A2 | B1 | B | F | E2 | A2 | A | A2 |
| Q7 Max | C | I | A2 | B1 | B | G | E2 | A2 | A | A2 |
* Accessories with the same letter in a column are identical or very similar.
* The same letter but a different number (e.g. A1 and A2) means that the spare parts are different but still interchangeable.
Please note that there might be some mistakes in the chart, especially with the latest Q-series as I don't have the opportunity to check the compatibility of all models by myself. Please let me know in the comments if you found some mistakes.
Side brush
Main roller brush
The Roborock Q5 comes with a roller brush similar to the A2 but slightly smaller in diameter. It also supports the B1 brush. In our tests, the brush with bristles performs better with pet hair on carpets when the all-rubber brush is better at cleaning fine particles, dust, and debris from carpets and bare floors. It's also much easier to remove tangled hair from the all-rubber brush.
Mop cloth
There are two types of mopping clothes for Roborock cleaners. Models with VibraRise (vibrating mopping pad) such as the Roborock S7 and S7 MaxV support type B only. Other models are compatible with type A.
Auto-cleaning base
The Empty Wash Fill Dock (Type B) supported only by the Roborock S7 MaxV model.