Roborock Saros 10 / S9 MaxV Ultra (relationship unverified)
Page last built: 2026-09-14
Worth knowingREVISED: we previously stated as fact that "S9 MaxV Ultra is not a separate product, it's the same hardware as Saros 10 sold under a different name" — that was wrong to assert as confirmed. Roborock Korea has its own official, separately-branded "S9 MaxV Ultra" product page (kr.roborock.com), so S9 MaxV Ultra IS a real, officially-confirmed model in its own right — not just a retailer/marketplace name. What's genuinely still unconfirmed is whether it's the SAME platform as the global Saros 10 under a different regional name, or a related-but-distinct product. Circumstantial evidence points toward "same platform": the Korean page's own internal asset filenames reference "Saros_10" / "Verdelite_Saros_10" as an internal codename, and published dimensions (robot 350×353×79.8mm, dock 409×440×470mm) match. But Roborock has not publicly stated "S9 MaxV Ultra = Saros 10" anywhere we've found. So: both models are tracked as independently real, and their relationship stays relationship_unverified — no alias link, no shared compatibility records, until an explicit manufacturer statement settles it. Separately, unresolved: a Roborock-brand "Zero-Tangling DuoDivide Main Brush" listing names Saros 10 alongside Saros 10R, Saros 20, and several Qrevo Curv variants as one compatible group, contradicting an earlier assumption that Saros 10's main brush doesn't cross over — still unconfirmed either way.
Models in this series may share some parts, but compatibility must be verified for each part individually — this page groups them for browsing only. Where an exact per-part verification exists, the model below links to it.
Do not assume these fit: despite similar names, Saros Z70 use different parts and are NOT covered by this page.
Compatible parts
| Part | Compatibility | Official SKU | |
|---|---|---|---|
| DuoDivide Main Brush | Compatible with selected models | — | |
| Arc Side Brush | Compatible with selected models | — | |
| Washable HEPA Filter | Compatible with selected models | — |
Sources
- Roborock Korea official store — Official Roborock Korea product page for "S9 MaxV Ultra" — confirms it as a real, officially-sold model, not just a retailer/marketplace name. Customer-facing text never mentions "Saros 10", but the page's own internal image/asset filenames reference "Saros_10" as an internal codename — circumstantial, not a public manufacturer statement of equivalence.
- Cross-referenced retailer listing — Lists "Roborock Saros 10, S9 MaxV Ultra" together as sharing the same original consumable parts — retailer-level claim only, not a manufacturer confirmation.
- Cross-referenced retailer listing — Global retailer selling the "S9 MaxV Ultra" name with specs matching the Saros 10's feature set — again, not a manufacturer statement of equivalence.