Dreame C20 Plus
No lab has tested it yet, so it is not in our ranking.
- up to 90 daysDust bag lastslonger than 10 of 13
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Before you buy, compare it with 2 recommended alternatives
No store here sells this model today, so beside it the highest-scored model with the same kind of station that one does, and the cheapest of the top 10.
Green is the best of these 3, also when they share the lead.
| This model Dreame C20 Plus Best on 1 fact | Cheapest of the top 10 ILIFE A30 Pro Best on 3 facts | Highest score here Dreame D20 Plus Best on 4 facts | |
|---|---|---|---|
| Price and ranking | |||
| Lowest price | – | $249Amazon.com best | $309Amazon.com |
| Score | not in our ranking | best | |
| Rank | – | rank 3 of 14 with a self-emptying station | rank 1 of 14 with a self-emptying station |
| Customer rating | ★ 3.6 · 66 reviews | ★ 4.2 · 12,009 reviews best | ★ 4.2 · 3,676 reviews best |
| Mopping | |||
| Mop type same on all | flat or vibrating pad | flat or vibrating pad | flat or vibrating pad |
| Washes the mop | – | – | no |
| Station | |||
| Station same on all | self-emptying station | self-emptying station | self-emptying station |
| Dust bag lasts longer is better | up to 90 days | up to 49 days | up to 150 days best |
| Brush and obstacles | |||
| Anti-tangle brush | – | – | yes |
| Climbs thresholds up to higher is better | 0.8 in (20 mm) best | 0.6 in (15 mm) | 0.8 in (20 mm) best |
| Size, noise and age | |||
| Robot height lower is better | 3.8 in (9.7 cm) | 3.7 in (9.5 cm) best | 3.8 in (9.7 cm) |
| On the market since | – | – | – |
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.
Dreame C20 Plus 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 4 l dust bag in the station, which lasts up to 90 days.
Suction and brushes 1 fact
- 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.
- 6,000 Pa
Mopping 1 fact
- 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.
- flat or vibrating pad
Dock 4 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.
- 4 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 90 days
Navigation and obstacles 2 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
- 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 2 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)
- 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.
- 400 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.
- 180 min
Sources: amazon.com · vacuumwars.com
Frequently asked questions about the Dreame C20 Plus
Does the Dreame C20 Plus empty its own dust bin?
Yes. The station empties the robot’s dust bin after every run. The 4 l dust bag in the station lasts up to 90 days, the maker says.
Can the Dreame C20 Plus mop?
Yes, with a flat mop cloth under the robot.
How high a threshold can the Dreame C20 Plus climb?
Thresholds up to 0.8 in (20 mm), the maker says. Measure your own thresholds: the ones to a bathroom or balcony are often higher.
Does the Dreame C20 Plus fit under low furniture?
The robot is 3.8 in (9.7 cm) tall, so it fits under furniture with at least 3.9 in of clearance.
How long does the Dreame C20 Plus run on one charge?
180 minutes on its quietest setting.
