Dreame D30 Ultra CE
No lab has tested it yet, so it is not in our ranking.
- 230 minRuntime per chargelonger than 39 of 63
Is the Dreame D30 Ultra CE right for your home? Find out in 7 questions →
Before you buy, compare it with 2 recommended alternatives
Beside it, two models on sale today that come closest to it on score and price, with the same kind of station where we have them.
Green is the best of these 3, also when they share the lead.
| This model Dreame D30 Ultra CE Best on 2 facts | Higher score, same price Ecovacs Deebot T50 Max Pro Omni Best on 4 facts | Higher score, 13% pricier Yeedi M14 Plus Best on 2 facts | |
|---|---|---|---|
| Price and ranking | |||
| Lowest price | $399Amazon.com | $399Amazon.com best | $449Amazon.com |
| Score | not in our ranking | best | |
| Rank | – | rank 36 of 63 with an all-in-one station | rank 30 of 63 with an all-in-one station |
| Customer rating | ★ 4.1 · 1,848 reviews | ★ 4.2 · 268 reviews best | ★ 4.2 · 3,141 reviews best |
| Mopping | |||
| Mop type | spinning pads | spinning pads | roller mop |
| Mop lift on carpet higher is better | 0.4 in (10.5 mm) | 0.7 in (18 mm) best | 0.4 in (10 mm) |
| Washes the mop same on all | yes | yes | yes |
| Hot-air drying | – | yes | yes |
| Station | |||
| Station same on all | all-in-one station | all-in-one station | all-in-one station |
| Dust bag lasts longer is better | up to 100 days best | up to 90 days | up to 75 days |
| Brush and obstacles | |||
| Anti-tangle brush | – | yes | yes |
| Obstacle avoidance | 3D sensor (structured light) | AI camera | – |
| Climbs thresholds up to higher is better | 0.8 in (20 mm) | 0.9 in (22 mm) best | 0.8 in (20 mm) |
| Climbing system for high thresholds | – | no | – |
| Size, noise and age | |||
| Robot height lower is better | 3.8 in (9.7 cm) best | 3.9 in (9.8 cm) | 3.9 in (9.9 cm) |
| On the market since | – | March 2025 | May 2025 |
Facts as the maker states them. A dash means the maker does not name it. Each model’s page gives the source of every fact. Noise is the maker’s own figure, so we do not judge it, and a customer rating only counts from 20 reviews.
Prices per store
On October 3, 2026 the lowest price for the Dreame D30 Ultra CE is $399 at Amazon.com, shipping to the United States included.
All prices include shipping to the United States. Sales tax is added at checkout. We may earn a commission when you buy through these links. It never changes our ranking.
| Store | Color | Price | Delivery time and returns | Reviews | Checked | Link to the store |
|---|---|---|---|---|---|---|
 Amazon.com whitelowest price | white | $399lowest price in 90 days: $399 | about 1–5 dayslowest price | ★ 4.1 (1,848) | just now | Visit store ↗ |
Price history
Dreame D30 Ultra CE specifications
The numbers that matter first, then every fact by group. As published by the maker or the store we read it from.
Consumables: a 3.2 l dust bag in the station, which lasts up to 100 days.
Dimensionsrobot and dock
From the published dimensions. The robot passes under furniture with 3.9 in of clearance or more. The dock needs a spot 18 in wide and 13.4 in deep.
Suction and brushes 2 facts
- Suction power
Suction in pascal, as the maker measures it. More pascal helps on carpet, but it says little about how well the robot picks grit off a hard floor.
- 25,000 Pa
- Carpet detection
The robot notices when it drives onto a carpet. Most then raise their suction, and a mopping robot lifts its mop or leaves it at the dock.
- detects carpet and boosts suction
Mopping 3 facts
- Mop type
How the mop is built: flat pads, two spinning discs or a roller. Discs press harder on dried-on dirt, a roller rinses itself while it works.
- spinning pads
- Mop lift on carpet
How far the robot lifts the mop when it drives onto a carpet. From about 0.4 in (10 mm) a medium pile stays dry.
- 0.4 in (10.5 mm)
- Mop extends to the edges
The pad slides out along a wall or a baseboard, so the last few inches are mopped as well.
- yes
Dock 9 facts
- Empties the dust bin
The dock empties the robot’s dust bin, usually after every run. You only empty the dock’s bag or bin.
- yes
- Bagless
The dock collects dust in a bin instead of a disposable bag. No bags to buy, but you empty it yourself.
- no
- Dust bag capacity
How much the dust bag in the dock holds.
- 3.2 l
- Dust bag lasts
How long the maker says a dust bag lasts with daily use. With pets or a lot of carpet it is shorter.
- up to 100 days
- Washes the mop
The dock washes the mop for you, so you do not rinse it by hand.
- yes
- Dries the mop
The dock dries the mop afterwards, so it does not sit there wet and start to smell.
- yes
- Clean water tank
The clean water tank in the dock, which wets the mop.
- 4.5 l
- Dirty water tank
The tank that catches the dirty water from the mop. You empty this one yourself.
- 4 l
- Dock size (w × d × h)
The width, depth and height of the dock. Measure the spot you have in mind, and leave room for the lid and for the robot driving in.
- 18 × 13.4 × 23.2 in (45.7 × 34 × 59 cm)
Navigation and obstacles 3 facts
- Navigation
How the robot maps your home and follows that map. Lidar measures with a laser and works in the dark, a camera looks along and recognizes more.
- LiDAR turret
- Obstacle avoidance
How the robot sees loose things on the floor, such as cables, socks or a pet accident. A camera with depth sensing sees more than a bumper that reacts on contact.
- 3D sensor (structured light)
- Climbs thresholds up to
The highest threshold the robot takes, as the maker states it. Measure your own: the step into a bathroom or onto a balcony is often higher.
- 0.8 in (20 mm)
Robot 4 facts
- Robot height
How tall the robot is. It decides whether it fits under your sofa, bed or cabinet.
- 3.8 in (9.7 cm)
- Robot diameter
How wide the robot is. Narrower gets between chair legs more easily, wider usually means a bigger dust bin.
- 13.8 in (35 cm)
- Robot weight
What the robot weighs. It counts most if you carry it up a staircase every day.
- 8.4 lb (3.82 kg)
- Dust bin in the robot
How much dust the robot holds before you empty it. It matters less with a self-emptying dock, which empties the bin after every run.
- 300 ml
Battery 2 facts
- Battery capacity
The capacity of the battery. It hints at the runtime, but how much the robot draws counts just as much.
- 5,200 mAh
- Runtime per charge
How long the robot cleans on one charge, at its quietest setting. After that it recharges and carries on where it stopped.
- 230 min
Smart features and warranty 1 fact
- Scheduled runs
You set days and times, and the robot starts by itself, also when you are not at home.
- yes
Sources: dreametech.com · vacuumwars.com
