Yes. At $599.99 at Roborock, the Roborock S8 Max Ultra (Refill & Drain) is a good deal: we gave it a B.
A+A+ means this is the lowest price we've ever recorded, backed by 6+ months of price history.
DealTeacher's grade for the Roborock S8 Max Ultra (Refill & Drain): B (Buy now). It's $599.99 at Roborock, $50 above its Sep 4, 2026 low. Price last checked Oct 31, 2026. It's $599.99 on the night of Oct 30, 2026, down from $1,699.99 at launch, but it sold for $549.99 on Sep 4. A good price, $50 above the low, so it's a B.
Posted · Updated
Lowest recorded: $549.99 on at Roborock.
Price history
5 dated prices recorded since Mar 17, 2025. The low was $549.99 on Sep 4, 2026 at Roborock, so $599.99 is $50 above it. Typical price: $1,099.99.
Price history from Mar 17, 2025 to Oct 30, 2026$500$1,000$1,500Mar 17, 2025Oct 30, 2026 Typical price: $600 to $1,100, the middle half of the 5 prices we recorded.
Every dated price we have for this exact model| Date | Price | Store | Source |
|---|
| $1,099.99 | Roborock | Our price records |
| $1,399.99 | Roborock | Our price records |
| $999.99 | Roborock | Our price records |
| $549.99 | Roborock | Our price records |
| $599.99 | Roborock | Store page, checked by us |
Sources: store pages we checked, archived copies of store pages (Internet Archive), a public price tracker, public deal posts, and our own price records. Only prices for this exact model, new condition, from the last two years.
Roborock store prices from archived product pages, March 2025 to October 2025, plus the store's price on Oct 30, 2026; extra archived store prices added Oct 30, 2026.
Already bought it? See if you overpaid, and if you can still get a price adjustment
