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Dreame L40 Ultra A

No test site has tested it yet, so it is not in our ranking.

Colour: black
€ 415
bol.com 2 days returns through the seller, at least 14 days by law
€ 415 Go to bol.com ↗
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Is the Dreame L40 Ultra A right for your home? Find out in 7 questions →

About this model

The station decides where the Dreame L40 Ultra A can live. It measures 590 millimetres in height and 457 in width, 9 centimetres higher and 6 wider than the stations of other robots that have their bin emptied and their mops washed and dried, so it will not go under a low shelf or a coat rack. Against the wall it is slimmer, 340 millimetres from front to back where 450 is usual.

Learn more →

Who it suits

Good for

  • Rugs and carpet: lifts the mop 10.5 mm
  • Pets: anti-tangle brush
  • Mopping: station washes the mop
  • Upkeep: all-in-one station
  • Clutter on the floor: 3D sensor detects obstacles

Not for

  • Low furniture: 9.7 cm tall

From the facts the maker states, by the rules of our advisor.

Dreame L40 Ultra A (black)

Before you buy, compare it with 2 recommended alternatives ?

Green is the best of these 3, also when they share the lead.

This model Dreame L40 Ultra A Best on 2 facts Higher score, 6% cheaper MOVA S70 Roller Best on 5 facts Higher score, 18% dearer MOVA V50 Ultra Complete Best on 8 facts
Most important facts
Lowest price € 415bol.com € 389bol.com best € 489bol.com
Score not in our ranking 7.6 7.8 best
Customer rating – ★ 4.6 · 47 reviews ★ 4.7 · 123 reviews best
Tests – Just A Dad Approved Just A Dad Approved Vacuum Wars TechRadar
Suction power higher is better 24,000 Pa 28,000 Pa best 24,000 Pa
Runtime per charge longer is better 230 min best 220 min 200 min
Climbs thresholds up to higher is better 20 mm 22 mm 42 mm best
Robot height lower is better 9.7 cm 9 cm 9 cm best
Mop lift on carpet higher is better 10.5 mm 12 mm best 10.5 mm
Dust bag lasts longer is better same on all up to 100 days up to 100 days up to 100 days

Compare all 25 facts →

Prices per shop

On 14 November 2026 the lowest price for the Dreame L40 Ultra A is € 415 at bol.com, delivery to the Netherlands included.

Including VAT and delivery. We may earn a commission when you buy through our links. How we read and order prices

Also at Amazon, price not shown yet: Amazon.de (black) · Amazon.es (black) · Amazon.fr (black) · Amazon.nl (black).

Cheapest today
bol.com sold by a third-party seller
€ 415
Delivery2 days
Returnsreturns through the seller, at least 14 days by law
Colour: black No reviews at this shop yet Shop reviews on Trustpilot
To bol.com
bol.com sold by a third-party seller
€ 419
Delivery3 days
Returnsreturns through the seller, at least 14 days by law
Colour: white No reviews at this shop yet Shop reviews on Trustpilot
To bol.com

Price historylast 30 dayslast 90 days

Colour
Lowest price per day Average € 409
Lowest price per day Average € 411
Prices from 7 Oct: bol.com.

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Lowest since 28 Sept€ 341
Highest since 28 Sept€ 518
Price drops since 28 Sept7last: 2 November 2026

Price alert

Lowest price now € 415. Leave your email address and we mail you when this model drops below your price.

Black Friday is on 27 November 2026. Set your price now and we mail you the morning a shop reaches it.

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What you can expect from the Dreame L40 Ultra A

Lowest price today · all shops€ 415
Lowest since 28 Sept€ 341
Robot height9.7 cm

The station decides where the Dreame L40 Ultra A can live. It measures 590 millimetres in height and 457 in width, 9 centimetres higher and 6 wider than the stations of other robots that have their bin emptied and their mops washed and dried, so it will not go under a low shelf or a coat rack. Against the wall it is slimmer, 340 millimetres from front to back where 450 is usual.

Inside it, a 3.2-litre bag is changed after about 100 days by Dreame's count, 25 days later than its peers' bags. The robot weighs 3.91 kilograms, lighter than most to carry upstairs.

Based on the maker's specifications and our price data. None of our test sources has tested this model.

Dreame L40 Ultra A specifications ?

Product on the market since March 2026

Climbs thresholds up to20 mm
Mop lift on carpet10.5 mm
Runtime per charge230 min
Suction power24,000 Pa

Consumables: a 3.2 l dust bag in the station, which lasts up to 100 days.

Dimensionsrobot and dock

Dock, from the front 59 cm high 34 cm deep 59 cm 45.7 cm wide Robot, from the side 35 cm across 9.7 cm

From the published dimensions. The robot passes under furniture with 10 cm of clearance or more. The dock needs a spot 46 cm wide and 34 cm deep.

Suction and brushes 5 facts
Suction power
24,000 Pa
Anti-tangle brush
yes
Extending side brush
no (assumed)
Carpet detection
detects carpet and boosts suction
Suitable for pet hair
yes
Mopping 5 facts
Mop type
spinning pads
Mop lift on carpet
10.5 mm
Mop extends to the edges
yes
Automatic mop detach
no (assumed)
Mop refreshed while mopping
yes
Dock 12 facts
Empties the dust bin
yes
Bagless
no
Dust bag capacity
3.2 l
Dust bag lasts
up to 100 days
Washes the mop
yes
Dries the mop
yes
Hot-air drying
no (assumed)
Dispenses detergent
no (assumed)
Plumbing hookup
no (assumed)
Clean water tank
4.5 l
Dirty water tank
4 l
Dock size (w × d × h)
45.7 × 34 × 59 cm
Navigation and obstacles 5 facts
Navigation
LiDAR turret
Obstacle avoidance
3D sensor (structured light)
Climbs thresholds up to
20 mm
Climbing system for high thresholds
no (assumed)
No-go zones
zones in the app
Robot 5 facts
Robot height
9.7 cm
Robot diameter
35 cm
Robot weight
3.91 kg
Dust bin in the robot
300 ml
Noise while cleaning
74 dB
Battery 2 facts
Battery capacity
5,200 mAh
Runtime per charge
230 min
Smart features and warranty 3 facts
Matter
yes
Voice assistants
Alexa, Google Assistant, Siri
Warranty
2 years

Where a row says “no (assumed)”, the maker's full product page for this model names the feature nowhere, so we take it as a no.

Sources: nl.dreametech.com · Manual · bol.com · amazon.nl

Frequently asked questions about the Dreame L40 Ultra A

What has the Dreame L40 Ultra A cost?

Since we began measuring on 28 September 2026, its lowest price was € 341 (2 November 2026, at Amazon.de) and its highest € 435 (6 October 2026). On average it cost € 382. bol.com had the lowest price on 24 of those 48 days. It was on offer on 9 of the 18 days we could judge: at least 5% and € 10 below its usual lowest price over the 30 days before.

Does the Dreame L40 Ultra A wash and dry its own mop?

Yes. The station dries it too.

Does the Dreame L40 Ultra A work with Alexa, Google Home or Siri?

It works with Alexa, Google Assistant and Siri. It also supports Matter, so it fits into another brand’s app.

Is the Dreame L40 Ultra A suitable for pet hair?

Yes, the maker says. The brush guides hair to the side instead of winding it round the roller.

The maker

Dreame

Dreame Technology makes robot vacuums and mops, cordless stick vacuums, wet and dry vacuums and hair dryers. Its founder, Yu Hao, started the business in 2015 with work on high-speed digital motors, and its headquarters and factory are in Suzhou, China. At the end of 2017 Dreame joined Xiaomi's ecosystem of partner companies.

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