Robot vacuums / Compare

Dreame L40 Ultra Gen 2 vs eufy Omni E25

A

Product A: Dreame

L40 Ultra Gen 2

58 of 89 known

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B

Product B: eufy

Omni E25

70 of 89 known

Change eufy Omni E25

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Every value links to where we found it.

Only differences

ADreame L40 Ultra Gen 2

Beufy Omni E25

General

6 of 7 differ

Series

L Series1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Listed under L Series in the store menu

Omni1Maker product pageuk.eufy.com/products/t2353v11Read 14 October 2026The UK store menu groups the E25 with the E28, S1 Pro and C20 under the Omni robot vacuums

Model numbersiMaker identifiers for this exact model and its listed variants. Excludes sibling models and other generations.

RLL53SE, 010204AA001146, 010204AA001147, 010204AA001090, 010204AA0010911Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026US store SKUs 010204AA001146 (white) and 010204AA001147 (black) in the store product feed2Owner's manualmanualslib.com/manual/4399848/Dreame-L40-Ultra-Gen-2.htmlRead 15 October 2026Specifications page 20: robot model RLL53SE, base station model RCLE05126Retailer pageamazon.com/dp/B0FSJPFDPVRead 15 October 2026Item details: Model Number RLL53SE and Manufacturer Part Number RLL53SE. SmartHomeCompared gives the same model code9Spec databasesmarthomecompared.com/robot-vacuums/dreame-l40-ultra-gen-2Read 15 October 2026Model RLL53SE

T2353, T2353111, T2353G11, T2353G21, T2353T11, T2353V11, T2353V211Maker product pageuk.eufy.com/products/t2353v11Read 14 October 2026UK store SKU T2353V11. The manual names the model T23532Maker product pageau.eufy.com/products/t2353t11Read 14 October 2026AU store SKU T2353T11. The product images are named for the sibling SKUs T2353111, T2353A10, T2353G11, T2353N11, T2353T11 and T2353V113Maker product pageeu.eufy.com/products/t2353g21Read 14 October 2026EU store SKUs T2353G21 and T2353G114Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000026509/en_US/000026509.pdfRead 14 October 20269. Specifications: model name T2353

GTIN / EAN

00850075094233, 00850075094240, 8101425627441Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026US store barcodes 00850075094233 (white) and 00850075094240 (black), written as the store prints them6Retailer pageamazon.com/dp/B0FSJPFDPVRead 15 October 2026Item details: UPC 810142562744 for the black unit on Amazon. It differs from the store barcodes, so it may be an Amazon packaging code

194644272449, 194644290535, 194644283957, 1946442290781Maker product pageuk.eufy.com/products/t2353v11Read 14 October 2026UK store barcode 1946442905352Maker product pageau.eufy.com/products/t2353t11Read 14 October 2026AU store barcode 1946442724493Maker product pageeu.eufy.com/products/t2353g21Read 14 October 2026EU store barcode 194644283957 for the white model T2353G2115Retailer pagemultitronic.fi/en/products/4469512/eufy-omni-e25-robot-vacuum-cleaner--blackRead 14 October 2026Finnish retailer lists EAN 0194644229078 for T2353G11, the black EU model. Stored without the leading zero

AnnouncediThe maker's first announcement of this model. This is separate from first retail availability.

Not available

April 20255Press releasemarkets.financialcontent.com/pennwell.elp/article/gnwcq-2025-4-7-eufy-unveils-two-new-deep-cleaning-robot-vacuums-with-hydrojet-mopping-technology-and-powerful-suctionRead 14 October 2026GlobeNewswire release dated 2025-04-07: the E25 is available for pre-sale from that day

Status

Available8Press articlevacuumwars.com/dreame-l40-ultra-gen-2-and-d30-ultra-ceRead 15 October 2026In stock on Amazon on 2026-10-14

Available1Maker product pageuk.eufy.com/products/t2353v11Read 14 October 2026On sale on the UK store with a price and an add to cart button on 2026-10-14

PredecessoriThe model this one directly replaced, in the same line, tier and size, as the maker or a trusted review names it.

Not available

Not available

SuccessoriThe model that directly replaced this one, in the same line, tier and size. A revision such as a Slim or OLED model does not count when a next generation exists.

Not available

Not available

Launch price (US)iThe maker's US launch MSRP for the stated configuration, excluding tax. Current store prices and later discounts do not qualify.

$649.994Maker product pagedreametech.com/blogs/blog/robot-vacuum-comparison-l40-l40s-ultra-ae-ceRead 15 October 2026Dreame blog dated 2026-02-10: the L40 Ultra Gen 2 was originally 649.99 USD. Gizmodo (2026-06-27) also gives a 649 USD standard price. The store regular price today is 799.99 USD and is not the launch price10Reviewgizmodo.com/prime-day-isnt-over-yet-and-dreame-l40-ultra-at-41-off-is-proof-25000pa-and-self-cleaning-dock-included-2000778180Read 15 October 2026Article dated 2026-06-27: 649 USD standard price, Prime Day price 384 USD

$7995Press releasemarkets.financialcontent.com/pennwell.elp/article/gnwcq-2025-4-7-eufy-unveils-two-new-deep-cleaning-robot-vacuums-with-hydrojet-mopping-technology-and-powerful-suctionRead 14 October 2026Release: retail availability for the E25 is scheduled for June and it will sell for 799 dollars. CNET reported a pre-order price of 899.99 dollars on 2025-04-23, and later retailer list prices are 899.99 and 999.99 dollars

Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

Not available

€8993Maker product pageeu.eufy.com/products/t2353g21Read 14 October 2026EU store price 899,00 euro including VAT with no discount shown. It was sold out on 2026-10-14. Italian launch coverage also gave 899 euro

MarketsiISO country or region codes where this exact model or variant is sold. A source page's language does not establish availability.

US, CA3Maker product pageca.dreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Sold on the US and Canadian Dreame stores

US, GB, EU, AU1Maker product pageuk.eufy.com/products/t2353v11Read 14 October 2026UK store sells the robot2Maker product pageau.eufy.com/products/t2353t11Read 14 October 2026AU store lists the robot3Maker product pageeu.eufy.com/products/t2353g21Read 14 October 2026EU store sells the robot

ColoursiThe maker's own colour names

White, Black1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Store options White and Black6Retailer pageamazon.com/dp/B0FSJPFDPVRead 15 October 2026Listing colours Black and White

Black, White1Maker product pageuk.eufy.com/products/t2353v11Read 14 October 2026Page photos show black2Maker product pageau.eufy.com/products/t2353t11Read 14 October 2026AU store color Black3Maker product pageeu.eufy.com/products/t2353g21Read 14 October 2026EU store color White. The black model is T2353G11

Suction and brushes

9 of 13 differ

Max suction (claimed)iThe maker's highest suction pressure claim in pascals. Each maker measures it in its own lab, so figures from different brands are not directly comparable. A claim such as "175x more suction" is not converted. A maker can claim another figure in another market, such as Roborock in the US, so it is per variant.

25,000Pa1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 202625,000 Pa Vormax suction from a 6th-generation TurboForce motor. Footnote: based on in-house lab data

20,000Pa1Maker product pageuk.eufy.com/products/t2353v11Read 14 October 2026Page: Unparalleled 20,000 Pa Suction

Suction power (claimed)iThe maker's suction power claim in air watts. Few robot makers publish it. Pascals are a different measure and go in Max suction.

Not available

Not available

Main brushesiNumber of main brush rolls under the robot. One roll split into two halves counts as one, and so do two cones tip to tip on one axis. Two rolls that turn against each other count as two.

11Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Spec table: Main Brush Type Rubber Brush. Box list: Main Brush x1

14Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000026509/en_US/000026509.pdfRead 14 October 2026The manual calls them rolling brushes in the plural. Vacuum Wars says brush roll DuoSpiral. One split roll counts as one, as for the S2 and C28 entries10Measurementcompare.vacuumwars.com/compare/robot-vacuums/eufy_e25_omniRead 14 October 2026Brush roll: DuoSpiral

Main brush materialiMaterial of the main brush rolls. Rubber covers rubber blades and fins.

Rubber1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Spec table: Main Brush Type Rubber Brush

Not available

Main brush (as published)iThe maker's name for the main brush, such as "DuoDivide Brush".

Not available

DuoSpiral4Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000026509/en_US/000026509.pdfRead 14 October 2026Underside overview lists DuoSpiral Rolling Brushes

Main brush liftiThe robot can raise its main brush off the floor, for example while it mops.

No1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Spec table: Main Brush Lifting is marked absent

Not available

Side brushesiSpinning edge brushes. 0 for a robot without one.

11Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Box list: Side Brush x17Measurementcompare.vacuumwars.com/compare/robot-vacuums/dreame_l40_ultra_gen_2Read 15 October 2026Compare page: Side Brushes 1

24Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000026509/en_US/000026509.pdfRead 14 October 2026Underside overview lists a side brush and a CornerRover Arm. Vacuum Wars counts 2 side brushes, like the Omni S2 and C28 entries10Measurementcompare.vacuumwars.com/compare/robot-vacuums/eufy_e25_omniRead 14 October 2026Side brushes: 2

Extending side brushiThe side brush or its arm swings outward to reach corners and wall edges. False only when the maker or a spec table says the feature is absent. Silence is a missing value.

Yes1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Spec table: Side Brush Extending yes (SideReach vacuuming)

Yes10Measurementcompare.vacuumwars.com/compare/robot-vacuums/eufy_e25_omniRead 14 October 2026Extending side brush: yes. The CornerRover Arm extends

Side brush liftiThe robot can raise its side brush off the floor.

No1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Spec table: Side Brush Lifting is marked absent

Not available

Max carpet pile (claimed)iTallest carpet pile the maker says the robot can clean. It is not the threshold height the robot can climb. A carpet height the robot climbs onto or glides over, such as carpet climbing 3 cm, is not a pile height.

Not available

Not available

Robot dustbiniDust capacity of the bin inside the robot. The base station's bag or bin is listed separately.

250mL1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Spec table: Dust Box Capacity 250 ml7Measurementcompare.vacuumwars.com/compare/robot-vacuums/dreame_l40_ultra_gen_2Read 15 October 2026Compare page: Robot Dustbin Capacity 250 ml

300mL10Measurementcompare.vacuumwars.com/compare/robot-vacuums/eufy_e25_omniRead 14 October 2026Robot dustbin capacity 300 ml. Smart Home Assistent lists 264 ml11Reviewvacuumwars.com/eufy-e25-omni-robot-vacuum-reviewRead 14 October 2026Review: the E25 has a 300 ml dustbin

FilteriPublished filter type or grade, such as "E11 HEPA". The robot's own filter. A dock filter goes in the source note.

Not available

HEPA10Measurementcompare.vacuumwars.com/compare/robot-vacuums/eufy_e25_omniRead 14 October 2026HEPA filter: yes. A Latvian retailer lists a HEPA 12 filter

Washable filteriThe maker says the filter can be rinsed with water.

Not available

Yes4Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000026509/en_US/000026509.pdfRead 14 October 20267.1: rinse the dustbin and filter thoroughly with water

Navigation and obstacles

6 of 8 differ

NavigationiHow the robot maps the home. A turret is a raised laser sensor on top. A retractable turret sinks into the body to pass under furniture. Built-in lidar sits inside the body with no turret. A solid-state 3D ToF sensor without a turret counts as built-in lidar. Camera means visual mapping without lidar. Gyroscope only means the robot has no mapping sensor and cleans in rows with a gyroscope. Random bounce means the robot has no mapping sensor and no gyroscope and turns when it bumps into something.

Lidar turret1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Spec table: Navigation LDS. The turret sits on top of the robot and is part of the 97 mm height7Measurementcompare.vacuumwars.com/compare/robot-vacuums/dreame_l40_ultra_gen_2Read 15 October 2026Compare page: Navigation Type Spinning Lidar

Lidar turret4Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000026509/en_US/000026509.pdfRead 14 October 2026Overview lists a navigation lidar and an RGB camera with LED light on the robot10Measurementcompare.vacuumwars.com/compare/robot-vacuums/eufy_e25_omniRead 14 October 2026Navigation type: spinning lidar

Navigation system (as published)iThe maker's name, such as "VersaLift DToF" or "ClearView Pro LiDAR".

Pathfinder1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Guided by smart Pathfinder technology, the robot scans its surroundings in 360 degrees

iPath Laser Navigation14Retailer pageheavins.ie/products/eufy-omni-e25-robot-vac-vacuum-cleaner-and-mop-with-self-empty-station-white-t2353v21Read 14 October 2026Spec list: navigation iPath Laser (LiDAR)

Obstacle sensors (as published)iThe maker's description of the front obstacle sensors, such as "AI Camera x2 + LED".

3DAdapt obstacle avoidance with 3D structured light1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Spec table: Obstacle Avoidance 3D Structured Light. Marketing: 3DAdapt obstacle avoidance with a built-in dynamic laser. Dreame's comparison blog says RGB AI plus 3D structured light, which conflicts with this table and with Vacuum Wars8Press articlevacuumwars.com/dreame-l40-ultra-gen-2-and-d30-ultra-ceRead 15 October 20263DAdapt structured light and Smart Pathfinder LiDAR

AI.See 3.0 with RGB camera and LED light9Maker product pageservice.eufy.com/article-description/Welcome-to-the-eufy-Family-Your-New-E25-is-Ready-to-WorkRead 14 October 2026Support page names AI.See 3.0 obstacle detection and avoidance14Retailer pageheavins.ie/products/eufy-omni-e25-robot-vac-vacuum-cleaner-and-mop-with-self-empty-station-white-t2353v21Read 14 October 2026Spec list: AI.See with RGB camera and LED

AI object recognitioniA camera and software identify objects such as cables, socks and pet waste and steer around them. A structured light sensor without a camera counts when the maker says it identifies object types, as Narwal does. A bump sensor or infrared sensor alone does not qualify. False only when the maker or a spec table says the feature is absent. Silence is a missing value.

No1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Spec table: AI Recognition and Object Type Count is marked absent. Vacuum Wars says the Gen 2 drops the RGB camera of the original L40 Ultra2Owner's manualmanualslib.com/manual/4399848/Dreame-L40-Ultra-Gen-2.htmlRead 15 October 2026The robot overview lists a laser distance sensor, bumper, edge sensor, cliff sensors and a carpet sensor. No camera is listed8Press articlevacuumwars.com/dreame-l40-ultra-gen-2-and-d30-ultra-ceRead 15 October 2026Article: the Gen 2 uses 3DAdapt structured light and Smart Pathfinder LiDAR and has no RGB camera

Yes14Retailer pageheavins.ie/products/eufy-omni-e25-robot-vac-vacuum-cleaner-and-mop-with-self-empty-station-white-t2353v21Read 14 October 2026Spec list: AI.See avoids obstacles using an RGB camera and LED

Object types recognized (claimed)iNumber of object types the maker says the robot can identify. A figure such as 300+ is stored as 300.

Not available

20010Measurementcompare.vacuumwars.com/compare/robot-vacuums/eufy_e25_omniRead 14 October 2026Number objects recognized: 200 objects14Retailer pageheavins.ie/products/eufy-omni-e25-robot-vac-vacuum-cleaner-and-mop-with-self-empty-station-white-t2353v21Read 14 October 2026Spec list: AI.See avoids obstacles using RGB camera and LED, 200+ object types

Dirt detectioniA sensor or camera finds dirtier spots and the robot cleans them harder or again. False only when the maker or a spec table says the feature is absent. Silence is a missing value.

No7Measurementcompare.vacuumwars.com/compare/robot-vacuums/dreame_l40_ultra_gen_2Read 15 October 2026Compare page: Dirt sensor No

Yes10Measurementcompare.vacuumwars.com/compare/robot-vacuums/eufy_e25_omniRead 14 October 2026Dirt sensor: yes

Max threshold (claimed)iHighest single step or door threshold the maker says the robot can climb.

20mm1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Spec table: Obstacle Crossing Height 0.79 in (2 cm)7Measurementcompare.vacuumwars.com/compare/robot-vacuums/dreame_l40_ultra_gen_2Read 15 October 2026Compare page: Threshold Climbing Height 20 mm. Vacuum Wars has not tested this model

21mm6Maker product pageservice.eufy.com/article-description/What-should-I-do-if-my-E25-E28-robot-fails-to-cross-a-thresholdRead 14 October 2026Support article for the E25 and E28: thresholds over 21 mm are generally impassable. Higher thresholds need a ramp

Max two-step threshold (claimed)iHighest total height of a two-step threshold the maker says the robot can climb, such as a stepped sliding door track. Makers set conditions, such as a minimum width of the lower step.

Not available

Not available

Mopping

6 of 8 differ

Mop typeiNone means the robot only vacuums. Spinning pads are round pads that rotate. A roller is a turning cylinder. A track is a belt-shaped mop that rolls over the floor. A vibrating pad moves back and forth. A static pad is dragged.

Spinning pads1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Spec table: Mop Type Dual Omni-Scrub Mops. DuoScrub system with two high-speed rotary mops

Roller1Maker product pageuk.eufy.com/products/t2353v11Read 14 October 2026Page: HydroJet system. The manual calls the part a roller mop4Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000026509/en_US/000026509.pdfRead 14 October 2026Parts list: roller mop

Extending mopiA mop pad or roller moves outward to reach wall edges and under low furniture. False only when the maker or a spec table says the feature is absent. Silence is a missing value.

Yes1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Spec table: Mop Extending yes. MopExtend RoboSwing protrudes up to 4 cm7Measurementcompare.vacuumwars.com/compare/robot-vacuums/dreame_l40_ultra_gen_2Read 15 October 2026Compare page: Extending Mop Pad Yes

No2Maker product pageau.eufy.com/products/t2353t11Read 14 October 2026Page: the CornerRover Arm extends to reach corners and edges. It is a side arm and not the mop10Measurementcompare.vacuumwars.com/compare/robot-vacuums/eufy_e25_omniRead 14 October 2026Extending mop pad: no

Mop lift heightiHow far the robot raises its mop pads alone when it drives onto carpet, as the maker's spec table gives it. A lift with the raised chassis goes in the source note.

10.5mm1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Spec table: Mop Lifting 0.41 in (10.5 mm). Footnote: the height difference of the robot before and after mop lifting7Measurementcompare.vacuumwars.com/compare/robot-vacuums/dreame_l40_ultra_gen_2Read 15 October 2026Compare page: Mop Raising Height 10.5 mm

10.5mm10Measurementcompare.vacuumwars.com/compare/robot-vacuums/eufy_e25_omniRead 14 October 2026Raises mop pads on carpet, mop raising height 10.5 mm. The maker publishes no millimeter figure that was found11Reviewvacuumwars.com/eufy-e25-omni-robot-vacuum-reviewRead 14 October 2026Review: the mop lifts 10.5 millimeters above carpet

Leaves mop at the dockiThe robot drops its mop pads at the base station by itself and picks them up again, so it can vacuum carpet without them.

No1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Spec table: Mop Removal is marked absent7Measurementcompare.vacuumwars.com/compare/robot-vacuums/dreame_l40_ultra_gen_2Read 15 October 2026Compare page: Drops Mop Pads at Station No

No10Measurementcompare.vacuumwars.com/compare/robot-vacuums/eufy_e25_omniRead 14 October 2026Drops mop pads at station: no. The robot has a roller mop

Mop downforce (claimed)iThe maker's claim for the force that presses the mop onto the floor. A claim in kilograms is converted at 1 kgf = 9.80665 N and rounded to one decimal, so 1 kg is 9.8 N. When the maker also gives a figure in N, that figure is stored. When the maker gives a range, such as 9-11 N, the top of the range is stored.

Not available

15N1Maker product pageuk.eufy.com/products/t2353v11Read 14 October 2026Page text says the HydroJet system applies 1.5 kg of downward pressure. The maker press release gives 15 N, which is stored5Press releasemarkets.financialcontent.com/pennwell.elp/article/gnwcq-2025-4-7-eufy-unveils-two-new-deep-cleaning-robot-vacuums-with-hydrojet-mopping-technology-and-powerful-suctionRead 14 October 2026Release: 15 N (3.3 lbs) of downward pressure for the E28 and E25 mop rollers

Mop speed (claimed)iHighest rotation speed of the spinning pads or the mop roller that wipes the floor. The speed of another roller that does not wipe the floor is not stored here.

Not available

180rpm14Retailer pageheavins.ie/products/eufy-omni-e25-robot-vac-vacuum-cleaner-and-mop-with-self-empty-station-white-t2353v21Read 14 October 2026Irish retailer spec list: mop rotation speed 180 RPM. The maker UK page says the mop is cleaned 360 times per minute, which is the scraper rate. Not in a maker document

Robot water tankiClean water held in the robot itself. The base station tanks are separate.

80mL5Maker product pagedreametech.com/blogs/blog/dreame-l40-ultra-gen-2-robot-vacuums-reviewRead 15 October 2026Dreame review blog dated 2026-06-12: robot water tank 2.71 fl oz (80 ml). The same blog says the dock refills the robot's 80 ml tank

120mL4Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000026509/en_US/000026509.pdfRead 14 October 2026Robot spec table: clean water reservoir 120 ml and dirty water reservoir 180 ml

Water flow levelsiNumber of water flow settings the user can pick for mopping.

321Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 202632-level mop moisture adjustment, in-app

Not available

Base station

6 of 10 differ

Base stationiThe main jobs of the dock sold with this model. Auto-empty means the dock sucks the dust out of the robot. Mop washing means the dock cleans the mop.

Auto-empty and mop washing1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026PowerDock empties dust, washes and hot-air dries the mop pads and refills the robot clean water box

Auto-empty and mop washing4Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000026509/en_US/000026509.pdfRead 14 October 2026Station empties the dustbin into a disposable dust bag and washes the roller mop

Base station featuresiExtra dock functions. Hot-air drying dries the mop with warm air. Auto detergent adds cleaning solution by itself. Robot tank refill fills the robot's water tank. Self-cleaning wash tray means the dock cleans its own mop washing tray.

Hot-air drying, Robot tank refill, Self-cleaning wash tray1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Auto Hot Air Drying, Auto Water Box Refilling and the AceClean DryBoard self-cleaning washboard with 20 spray nozzles. Auto Solution Adding is listed as purchase separately, the module is not in the box, so auto_detergent is not stored

Hot-air drying, Auto detergent, Robot tank refill1Maker product pageuk.eufy.com/products/t2353v11Read 14 October 2026Page: mops are washed with clean water and dried with heated air. The AU and EU pages add automatic detergent dispensing and self-refilling2Maker product pageau.eufy.com/products/t2353t11Read 14 October 2026Page: the all-in-one station has self-emptying, self-washing, hot air drying, automatic detergent dispensing, wastewater collection and self-refilling

Base station water supplyiWater tanks means clean and dirty water tanks that the user fills and empties. Plumbed means the dock connects to a water inlet and a drain. The third option has tanks and a plumbing kit sold separately.

Water tanks1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026The CA FAQ says the user empties the dock used water tank and refills its clean water tank

Water tanks4Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000026509/en_US/000026509.pdfRead 14 October 2026Clean water tank and dirty water tank, filled and emptied by the user

Base station dust containeriWhat the dock empties the robot's dust into.

Bag1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Spec table: Dust Bag Capacity 3.2 L. Box list: Dust Bags x2

Bag4Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000026509/en_US/000026509.pdfRead 14 October 2026Parts list: disposable dust bag

Base station dust capacityiCapacity of the dust bag or bin in the dock.

3.2L1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Spec table: Dust Bag Capacity 3.2 L7Measurementcompare.vacuumwars.com/compare/robot-vacuums/dreame_l40_ultra_gen_2Read 15 October 2026Compare page: Bag Capacity 3.2 l

3L1Maker product pageuk.eufy.com/products/t2353v11Read 14 October 2026Page: the dust bin is emptied into the station's 3 L dust bag4Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000026509/en_US/000026509.pdfRead 14 October 2026Station: disposable dust bag capacity 3 L

Days between bag changes (claimed)iThe maker's estimate of how long the dock holds dust before it must be emptied. Makers assume different homes, pets and schedules.

100days1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Auto-Empty up to 100 days. Footnote: based on in-house lab data7Measurementcompare.vacuumwars.com/compare/robot-vacuums/dreame_l40_ultra_gen_2Read 15 October 2026Compare page: Days Before Empty 100 days

75days1Maker product pageuk.eufy.com/products/t2353v11Read 14 October 2026Page: the dust bag only needs to be replaced every 75 days. Depends on use10Measurementcompare.vacuumwars.com/compare/robot-vacuums/eufy_e25_omniRead 14 October 2026Bag capacity 3 l and 75 days before emptying

Clean water tankiClean water tank in the base station.

4.5L1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Spec table: Clean/Used Water Tank Capacity 4.5 L / 4.0 L

2.5L1Maker product pageuk.eufy.com/products/t2353v11Read 14 October 2026Page: 2.5 L clean water tank enough to mop a 180 square meter home 4 times4Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000026509/en_US/000026509.pdfRead 14 October 2026Station: clean water tank 2.5 L

Dirty water tankiDirty water tank in the base station.

4L1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Spec table: used water tank 4.0 L

1.8L4Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000026509/en_US/000026509.pdfRead 14 October 2026Station: dirty water tank 1.8 L

Mop wash water temperature (claimed)iHighest water temperature the dock uses to wash the mop. The maker's own figure. Makers measure at different points, so values are not comparable between makers. The measuring point is required in the source note. A maker can claim another figure in another market, so it is per variant.

Not available

Not available

Mop drying air temperature (claimed)iTemperature of the warm air the dock blows over the mop. The maker's own figure. Makers measure at different points, so values are not comparable between makers. The measuring point is required in the source note.

Not available

50°C1Maker product pageuk.eufy.com/products/t2353v11Read 14 October 2026Page: mop pads are dried with 35 to 50 C heated air. Stored the top of the range. The measuring point is not stated14Retailer pageheavins.ie/products/eufy-omni-e25-robot-vac-vacuum-cleaner-and-mop-with-self-empty-station-white-t2353v21Read 14 October 2026Spec list: hot-air drying temperature 35 to 50 C

Battery and charging

3 of 6 differ

Battery capacityiPublished capacity of the robot's battery pack at the nominal battery voltage. When the maker gives a typical or headline figure and a lower rated figure, the headline figure is stored and the rated one goes in the source note, as for Dreame. A rated figure alone is stored. A count times a capacity, such as 2600 mAh x 2, is not a pack capacity. The total is stored only when the maker or a review states it.

5,200mAh1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Spec table: Battery Capacity 5,200 mAh

5,200mAh4Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000026509/en_US/000026509.pdfRead 14 October 2026Robot battery: Li-ion 5200mAh DC14.6

Battery voltageiNominal pack voltage, such as 14.4 V.

14.4V2Owner's manualmanualslib.com/manual/4399848/Dreame-L40-Ultra-Gen-2.htmlRead 15 October 2026Specifications page 20: Rated Voltage 14.4 V. 5,200 mAh at 14.4 V is 74.9 Wh

14.6V4Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000026509/en_US/000026509.pdfRead 14 October 2026Robot battery: Li-ion 5200mAh DC14.6. 5200 mAh at 14.6 V is 75.9 Wh

Rated poweriRated electrical power of the robot from the spec sheet, label or manual. The base station's power is not included. A charger input rating from the manual, such as 20 V 2.5 A, is not this value.

75W2Owner's manualmanualslib.com/manual/4399848/Dreame-L40-Ultra-Gen-2.htmlRead 15 October 2026Specifications page 20: Rated Power 75 W for the robot. The base station rated input is 120 V 60 Hz 4.1 A during dust emptying

55W4Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000026509/en_US/000026509.pdfRead 14 October 2026Robot normal operating output power 55 W. Maximum output power 60 W. The charger input of 20 V and 1.8 A is not this value

Max run time (claimed)iLongest run time on one charge that the maker claims. Makers usually state it in the quietest suction mode without mopping. Claims that include charging breaks are not stored.

231min1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Up to 231 minutes and 1,679 sq ft (156 m2) in Vacuum Only mode under Quiet Suction. Footnote: in-house lab data6Retailer pageamazon.com/dp/B0FSJPFDPVRead 15 October 2026Listing: up to 231 minutes and 1,679 sq ft in Quiet Mode, Battery Life 231 minutes7Measurementcompare.vacuumwars.com/compare/robot-vacuums/dreame_l40_ultra_gen_2Read 15 October 2026Compare page: Official Battery Life 231 mins9Spec databasesmarthomecompared.com/robot-vacuums/dreame-l40-ultra-gen-2Read 15 October 2026Battery Life 231 minutes

218min4Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000026509/en_US/000026509.pdfRead 14 October 2026Vacuum only: Quiet 218 min, Standard 126 min, MAX 124 min. Vacuum and mop: Quiet 145 min, Standard 126 min, MAX 114 min. The longest figure is stored. The Standard vacuum only figure looks like a typo for 216 min, which Vacuum Wars and retailers list as the official battery life

Full charge time (claimed)iThe maker's claim for charging from empty to full. A partial charge, such as 9 to 80%, is not stored.

210min2Owner's manualmanualslib.com/manual/4399848/Dreame-L40-Ultra-Gen-2.htmlRead 15 October 2026Specifications page 20: Charging Time approx. 3.5 hours, stored as 210 minutes. SmartHomeCompared also lists 3.5 hours9Spec databasesmarthomecompared.com/robot-vacuums/dreame-l40-ultra-gen-2Read 15 October 2026Charging Time 3.5 hours

210min4Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000026509/en_US/000026509.pdfRead 14 October 2026Charging Time 3.5 h, stored as 210 minutes. Start and end percentages are not stated

Recharge and resumeiThe robot returns to the dock to charge and then finishes the job where it stopped.

Yes1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026When the battery is low the robot auto-returns to the dock to recharge and resumes cleaning2Owner's manualmanualslib.com/manual/4399848/Dreame-L40-Ultra-Gen-2.htmlRead 15 October 2026Low battery sends the robot back to charge and it resumes unfinished cleaning tasks. Must be enabled in the app7Measurementcompare.vacuumwars.com/compare/robot-vacuums/dreame_l40_ultra_gen_2Read 15 October 2026Compare page: Recharge and Resume Yes

Yes10Measurementcompare.vacuumwars.com/compare/robot-vacuums/eufy_e25_omniRead 14 October 2026Recharge and resume: yes

Noise

None of 1 known

Noise (claimed)iOne row per noise figure the maker publishes. Suction mode is the maker's mode name, such as "Standard". When the maker gives a range, the top of the range is stored. A row leaves out the activity or the mode when the maker does not name it, such as a figure for quiet mode alone or a bare figure with neither.

Not available

Not available

Connectivity and app

4 of 9 differ

Wi-Fi standardi802.11n is Wi-Fi 4, 802.11ac is Wi-Fi 5 and 802.11ax is Wi-Fi 6. Use the highest protocol the manual lists. None only when a source says the robot has no Wi-Fi.

Not available

Not available

Wi-Fi bandsiBands the maker's manual or spec table states. Many robots use 2.4 GHz only. Vacuum Wars' Wi-Fi version column is not used for this field.

2.4 GHz2Owner's manualmanualslib.com/manual/4399848/Dreame-L40-Ultra-Gen-2.htmlRead 15 October 2026Specifications page 20: Operation Frequency 2400-2483.5 MHz. Amazon states 2.4 GHz only6Retailer pageamazon.com/dp/B0FSJPFDPVRead 15 October 2026Only supports 2.4G WiFi, for USA use only7Measurementcompare.vacuumwars.com/compare/robot-vacuums/dreame_l40_ultra_gen_2Read 15 October 2026Compare page: Wi-Fi version 2.4 GHz

2.4 GHz10Measurementcompare.vacuumwars.com/compare/robot-vacuums/eufy_e25_omniRead 14 October 2026Wi-Fi version listed as 2.4 GHz. Smart Home Compared says 2.4 GHz only with no 5 GHz12Spec databasesmarthomecompared.com/robot-vacuums/eufy-e25Read 14 October 2026Page says it connects over 2.4 GHz Wi-Fi with no 5 GHz

Bluetooth versioniAs published, such as "4.1". Robots use Bluetooth for setup.

Not available

Not available

MatteriThe maker states Matter support. Support that is only promised for a later update is not counted.

Not available

Yes7Maker product pageservice.eufy.com/article-description/eufy-E25-E28-Robot-Vacuum-s-Matter-Integration-FAQRead 14 October 2026Support FAQ for the E25 and E28: Matter is currently supported and the app connects to Apple Home10Measurementcompare.vacuumwars.com/compare/robot-vacuums/eufy_e25_omniRead 14 October 2026Matter compatible: yes

Voice assistantsiThird-party assistants that can control the robot, such as "Amazon Alexa".

Amazon Alexa, Siri, Google Home1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Compatible with Alexa, Siri and Google Home. Spec table: Voice Control Third-Party

Amazon Alexa, Google Home, Siri7Maker product pageservice.eufy.com/article-description/eufy-E25-E28-Robot-Vacuum-s-Matter-Integration-FAQRead 14 October 2026The FAQ names Apple Home through Matter. Alexa and Google Home come from the Smart Home Compared listing12Spec databasesmarthomecompared.com/robot-vacuums/eufy-e25Read 14 October 2026Page says it works with Amazon Alexa and Google Home, plus Siri Shortcuts, and supports Matter

Built-in voice controliThe robot has its own microphone and responds to spoken commands without a smart speaker.

No1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Spec table: Voice Control Third-Party, so there is no built-in assistant. Vacuum Wars agrees7Measurementcompare.vacuumwars.com/compare/robot-vacuums/dreame_l40_ultra_gen_2Read 15 October 2026Compare page: Virtual Assistant No

No10Measurementcompare.vacuumwars.com/compare/robot-vacuums/eufy_e25_omniRead 14 October 2026Virtual assistant: no

Companion appiThe maker's phone app for the robot, by name.

Dreamehome5Maker product pagedreametech.com/blogs/blog/dreame-l40-ultra-gen-2-robot-vacuums-reviewRead 15 October 2026The Dreamehome App on iOS and Android

eufy app4Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000026509/en_US/000026509.pdfRead 14 October 2026Setup tells the user to download the eufy app

Saved mapsiNumber of floor maps the robot can store, for homes with several levels.

41Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Multi-Level Mapping accurately maps up to 4 floors. Stored as 4 saved maps

58Maker product pageservice.eufy.com/article-description/Does-the-E28-Robot-Support-Multiple-Floors-Can-the-E28-Robot-Save-Multiple-MapsRead 14 October 2026Support article for the E25 and E28: a maximum of five maps can be saved with Multi-Map Saving on

Live videoiThe app can show the robot's camera view live.

No7Measurementcompare.vacuumwars.com/compare/robot-vacuums/dreame_l40_ultra_gen_2Read 15 October 2026Compare page: Live Video Monitoring No

No10Measurementcompare.vacuumwars.com/compare/robot-vacuums/eufy_e25_omniRead 14 October 2026Live video monitoring: no

Measured

6 of 7 differ

Suction at the brush housing (measured)iSuction pressure a reviewer measured with a manometer at the robot's brush housing on the highest power setting. It is far lower than the maker's figure and is not comparable to it.

Not available

0.76kPa10Measurementcompare.vacuumwars.com/compare/robot-vacuums/eufy_e25_omniRead 14 October 2026Vacuum Wars manometer test at the brush housing, 0.76 kPa. The page shows no test date

Airflow (measured)iAirflow at the suction inlet on the highest power setting, measured by a reviewer with an anemometer.

Not available

13CFM10Measurementcompare.vacuumwars.com/compare/robot-vacuums/eufy_e25_omniRead 14 October 2026Vacuum Wars anemometer test, 13 CFM

Embedded sand pickup on carpet (measured)iShare of sand worked into medium-pile carpet that the robot removed in a timed run on the highest power setting. The reviewer weighs the robot's bin before and after.

Not available

88%10Measurementcompare.vacuumwars.com/compare/robot-vacuums/eufy_e25_omniRead 14 October 2026Vacuum Wars Carpet Deep Clean Test: embedded grit in medium-pile carpet, timed run on maximum power, shown as 88 with no unit. The review calls it an 88 percent pickup rate11Reviewvacuumwars.com/eufy-e25-omni-robot-vacuum-reviewRead 14 October 202688 percent pickup of embedded grit, not sand

Pet hair pickup on carpet (measured)iShare of a fixed weight of flattened pet hair, about 2.5 inches long, removed from carpet in two runs. The reviewer weighs the hair left behind.

Not available

93.5%10Measurementcompare.vacuumwars.com/compare/robot-vacuums/eufy_e25_omniRead 14 October 2026Vacuum Wars 2.5 inch flattened pet hair test on carpet, 93.5. The review rounds it to 93 percent11Reviewvacuumwars.com/eufy-e25-omni-robot-vacuum-reviewRead 14 October 202693 percent of flattened pet hair removed from carpet

Max threshold (measured)iHighest single threshold the robot cleared on a reviewer's test rig.

Not available

Not available

Test obstacles avoided (measured)iNumber of the 24 test objects the robot steered around in Vacuum Wars' standard and torture obstacle tests.

Not available

2111Reviewvacuumwars.com/eufy-e25-omni-robot-vacuum-reviewRead 14 October 2026Standard and torture obstacle evaluations: the E25 avoided 21 out of 24 obstacles. Review last updated 2026-09-16

Area per charge (measured)iFloor area the reviewer estimates per charge from measured battery use and a fixed floor plan, on the lowest suction setting without mopping. Vacuum Wars multiplies battery efficiency by navigation efficiency. It is not a full-charge run.

Not available

112.69m²10Measurementcompare.vacuumwars.com/compare/robot-vacuums/eufy_e25_omniRead 14 October 2026Square Foot Per Charge 1213, times 0.09290304. Battery efficiency 1.31 minutes per percent on the lowest suction setting without mopping on a fixed floor plan. It is an estimate, not a full-charge run

Dimensions and weight

7 of 8 differ

Robot shapeiShape seen from above. D-shaped means a flat front and a round back.

Round1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Product photos show a round body, 350 x 350 mm

Square1Maker product pageuk.eufy.com/products/t2353v11Read 14 October 2026Page photos show a rounded-square body like the eufy Omni C28 and S2 entries. No text source names the shape

Robot widthiWidth of the robot from side to side.

350mm1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Spec table: 13.78 x 13.78 x 3.82 in (350 x 350 x 97 mm)

327mm4Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000026509/en_US/000026509.pdfRead 14 October 2026Robot 346*327*111 mm. Axis labels are not printed. Multitronic labels it 327 wide, 346 deep and 111 high. The eufy Omni C28 has the same 327 mm width15Retailer pagemultitronic.fi/en/products/4469512/eufy-omni-e25-robot-vacuum-cleaner--blackRead 14 October 2026Robot 327 mm (W) x 346 mm (D) x 111 mm (H)

Robot depthiLength of the robot from front to back. The Length in a maker's Length x Width x Height is the depth.

350mm1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Spec table: 350 x 350 x 97 mm

346mm4Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000026509/en_US/000026509.pdfRead 14 October 2026See width note15Retailer pagemultitronic.fi/en/products/4469512/eufy-omni-e25-robot-vacuum-cleaner--blackRead 14 October 2026See width note

Robot heightiHeight at the robot's lowest operating position. A fixed lidar turret is included. A retractable turret is lowered. This decides which furniture the robot fits under.

97mm1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Spec table: 97 mm. The LDS turret is included

111mm4Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000026509/en_US/000026509.pdfRead 14 October 2026Robot 346*327*111 mm. The fixed navigation lidar turret is included. Expert Reviews says about 2 cm of the 13 cm height is the LiDAR tower

Height with sensor raisediHeight with a retractable lidar turret raised. Empty for a robot without a retractable sensor.

Not available

Not available

Robot weightiRobot with battery and dustbin, without the base station. Some store pages label the robot and dock together as Robot Weight. Check that the figure fits the robot alone.

4.01kg(8.8 lb)1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Spec table: Robot Vacuum Weight 8.58 lbs (4.01 kg)9Spec databasesmarthomecompared.com/robot-vacuums/dreame-l40-ultra-gen-2Read 15 October 2026Vacuum Weight 4.01 kg

5.2kg(11.5 lb)4Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000026509/en_US/000026509.pdfRead 14 October 2026Robot weight 11.46 lbs, which is 5.2 kg. Smart Home Compared and Multitronic list 5.2 kg12Spec databasesmarthomecompared.com/robot-vacuums/eufy-e25Read 14 October 2026Vacuum weight 11.5 lb (5.2 kg)15Retailer pagemultitronic.fi/en/products/4469512/eufy-omni-e25-robot-vacuum-cleaner--blackRead 14 October 2026Robot 5.2 kg

Base station dimensionsiWidth, depth and height of the dock. When the maker gives the depth with and without the ramp, the depth with the ramp is stored. Makers write the axes in different orders, so they are mapped with care. A size the maker gives for the robot and dock together counts only when the robot sits inside the dock's footprint, and the source note says so.

Width340Depth457Height590mm(13.4 × 18 × 23.2 in)1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Spec table: Base Station Dimensions 17.99 x 13.39 x 23.23 in (457 x 340 x 590 mm). Read as depth with the ramp 457, width 340 and height 590 as for other Dreame docks

Width369Depth461Height436mm(14.5 × 18.1 × 17.2 in)4Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000026509/en_US/000026509.pdfRead 14 October 2026Station 369*461*436 mm without axis labels. Multitronic labels it width 369, depth 461, height 436. Smart Home Assistent reads it as 36.9 wide, 43.6 deep and 46.1 high, which does not match the product photos12Spec databasesmarthomecompared.com/robot-vacuums/eufy-e25Read 14 October 2026Dock 369 x 461 x 436 mm15Retailer pagemultitronic.fi/en/products/4469512/eufy-omni-e25-robot-vacuum-cleaner--blackRead 14 October 2026Base station 369 x 461 x 436 mm (W x D x H)

Base station weightiDock without the robot and with empty tanks.

8.86kg(19.5 lb)1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026Spec table: Base Station Weight 19.53 lbs (8.86 kg)9Spec databasesmarthomecompared.com/robot-vacuums/dreame-l40-ultra-gen-2Read 15 October 2026Dock weight 8.86 kg

7.22kg(15.9 lb)4Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000026509/en_US/000026509.pdfRead 14 October 2026Station weight 15.92 lbs, which is 7.22 kg. Smart Home Compared lists 7.22 kg12Spec databasesmarthomecompared.com/robot-vacuums/eufy-e25Read 14 October 2026Dock weight 7.22 kg15Retailer pagemultitronic.fi/en/products/4469512/eufy-omni-e25-robot-vacuum-cleaner--blackRead 14 October 2026Base station 7.22 kg

Certifications

None of 1 known

FCC IDs

Not available

Not available

Other certificationsiNamed certifications, verbatim, such as a TÜV SÜD or UL Solutions cybersecurity mark.

Not available

Not available

In the box

1 of 1 differ

In the boxiItems supplied with this exact model, verbatim.

L40 Ultra Gen 2 Robot Vacuum, Base Station, Main Brush (pre-installed), Brush Guard (pre-installed), Side Brush (pre-installed), Dust Box (pre-installed, including filter), Mop Pads x2, Mop Pad Holders x2, Dust Bags x2 (1 pre-installed), Base Station Ramp Extension Plate, Quick Start Guide, User Manual1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026What's in the Box on the US page

Omni Station, Robot Vacuum Cleaner (RoboVac), Detachable Base, Quick Start Guide, Floor Cleaner, Safety Sheet, Power Cord & Adapter4Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000026509/en_US/000026509.pdfRead 14 October 20261.1 What's in the Box. The robot, the Omni Station and the detachable base are listed first

Links

Not compared

Product page

www.dreametech.com/products/l40-ultra-gen2-robot-vacuum1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026

uk.eufy.com/products/t2353v111Maker product pageuk.eufy.com/products/t2353v11Read 14 October 2026UK store page. It showed the robot at 749 pounds with an add to cart button on 2026-10-14. The page has no spec table in its HTML

Spec sheet

Not available

Not available

Manual

www.manualslib.com/manual/4399848/Dreame-L40-Ultra-Gen-2.html2Owner's manualmanualslib.com/manual/4399848/Dreame-L40-Ultra-Gen-2.htmlRead 15 October 2026ManualsLib copy of the 22-page Dreame L40 Ultra Gen 2 user manual for model RLL53SE. The maker's own download needs a form

salesforce-knowledge-download.s3.us-west-2.amazonaws.com/000026509/en_US/000026509.pdf4Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000026509/en_US/000026509.pdfRead 14 October 2026

EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

Not available

Not available

Warranty

1 of 1 differ

Manufacturer warranty (source market)iThe maker's warranty period for the exact SKU or configuration and market named in the source note. It applies only to that stated market, not every regional variant. Statutory consumer rights are excluded. The base term is stored. An extension that needs registration goes in the source note.

3years1Maker product pagedreametech.com/products/l40-ultra-gen2-robot-vacuumRead 15 October 2026US store banner: 3-Year Warranty. Vacuum Wars lists 1 year7Measurementcompare.vacuumwars.com/compare/robot-vacuums/dreame_l40_ultra_gen_2Read 15 October 2026Compare page: Warranty period 1 years. The US store says 3 years and is stored

1year9Maker product pageservice.eufy.com/article-description/Welcome-to-the-eufy-Family-Your-New-E25-is-Ready-to-WorkRead 14 October 2026Support page: 12-month warranty with an E-Warranty Card. The UK and EU listings give 2 years

Both are also in the API. Back to all robot vacuums.