LeFun Robotics review
Updated September 30, 2026 · SmartHomeCue Editorial Team · Facts checked September 30, 2026
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Our verdict
LeFun Robotics covers both ends of the floor care market, from the cordless vacuum to the flagship robot vacuum with 23,000 pascals of suction, a self empty dock and lidar. It suits buyers who want strong mop hardware plus a spare parts shop, and who are comfortable buying from a German-based brand.
Key facts
- Best for
- Buyers who want lidar mapping, a self empty dock and a brand run spare parts shop on one budget.
- Reference models
- M5 Max, M3 Max, V1 (Source, checked September 30, 2026)
- Entry price
- €99.99 (Source, checked September 30, 2026)
- Flagship price
- €539.99 (Source, checked September 30, 2026)
- Top suction (Pa)
- 23,000 (Source, checked September 30, 2026)
- Self-empty dock
- Yes (Source, checked September 30, 2026)
- Mop type
- Roller (Source, checked September 30, 2026)
- Mop lift (mm)
- 8 (Source, checked September 30, 2026)
- Obstacle avoidance
- Structured light (Source, checked September 30, 2026)
- LiDAR navigation
- Yes (Source, checked September 30, 2026)
- Runtime
- 320 (Source, checked September 30, 2026)
- Dust bin capacity (ml)
- 750 (Source, checked September 30, 2026)
- Warranty
- 1 to 2 years (Source, checked September 30, 2026)
- Spare parts shop
- Yes (Source, checked September 30, 2026)
- Consumables per year
- €69.99 (Source, checked September 30, 2026)
- Legal entity
- LeFun Robotics GmbH (Source, checked September 30, 2026)
- Headquarters
- Germany (Source, checked September 30, 2026)
- Support channels
- Email, Help-centre (Source, checked September 30, 2026)
- Products
- Robot vacuum, Stick, Wet dry
- Official website
- lefant.com
Apps and profiles
- Elsewhere
- X
Pros and cons
Pros
- Peak suction of 23,000 Pa ranks 11 of 46 brands, against a 15,000 Pa recorded across the site.
- Robot, stick and wet-dry all sit in robot vacuum, stick and wet dry, the same mix Daewoo Electricals and Ewbank carry.
- A brand run spare parts shop keeps the €69.99 replacement kit ordering under the same seller as the machines.
- Lidar and a self empty dock on the flagship mean the robot maps rooms and empties itself without you.
- 320 minutes of runtime and a 750 ml bin suit longer cleaning sessions.
Cons
- The 8 mm mop lift sits at the 8 mm floor of the range, below the 12 mm most robots reach.
- Support runs on email and help centre, so a phone conversation is not an option on this range.
- The €99.99 entry price covers the cordless vacuum, so a robot starts at €539.99 instead.
- Obstacle avoidance is structured light, while 52.5% of brands on record rely on camera based vision.
Who it suits
- Households wanting lidar mapping and a self empty dock in the same robot, plus a spare parts shop for ongoing filters and brushes.
- Buyers who want a cordless stick and a robot from one seller, since robot vacuum, stick and wet dry covers both formats.
- Shoppers comfortable buying from a DE entity in euros and planning around a €69.99 consumables outlay.
Who should look elsewhere
- Buyers who want an upright or handheld added to the basket: Daewoo Electricals and Ewbank cover those formats alongside the robot vacuum, stick and wet dry found here.
- Anyone after a tall mop lift for thick rugs, since 8 mm sits at the 8 mm end of the recorded field.
- Shoppers who prefer one appliance name behind robots and mops only, where Philips lists robot vacuum and wet dry and no cordless stick.
Core features
The flagship robot carries the specification: 23,000 pascals of peak suction, a self empty dock so the robot empties itself, and lidar for mapping rather than blind navigation. The mop lifts 8 mm, which is short for thick rugs. Runtime is listed at 320 minutes, and the cordless vacuum carries a 750 ml bin. Warranty runs 1 to 2 years, and a spare parts shop keeps filters, brushes and mop kits ordered from the same seller.
How it compares on our data
LeFun ranks well on suction and mid field on price. Peak suction takes position 11 of 46 on the recorded data, while mop lift is the weaker side at position 12 of 12. On price, entry sits at position 27 of 65 and the flagship at position 39 of 66, so the cheap ticket is not the whole range.
Plans and prices
Entry into the brand is the cordless vacuum at €99.99 in euros. The flagship robot vacuum is €539.99, so the cheapest way in gets you a cordless stick and the robot range starts at the higher figure. After purchase, the replacement kit runs at €69.99, which is the outlay to budget for once the machine is owned.
The company behind it
The brand is operated by LeFun Robotics GmbH, a company headquartered in Germany, with listings priced in euros. Support runs on email and help centre, so questions go by email or through the help centre rather than down a phone line. Spare parts are ordered from the same company, which keeps ownership in one place.
How LeFun Robotics compares
- 9.2 vs 9.1
9.2 vs 9.1- LeFun Robotics vs SwitchBot9.2 vs 8.5
9.2 vs 9.0
9.2 vs 8.9
LeFun Robotics vs Coolblue Belgium9.2 vs 9.0- LeFun Robotics vs SharkNinja Brasil9.2 vs 9.0
9.2 vs 9.4Arno
- 9.2 vs 9.0
LeFun Robotics vs Dreame9.2 vs 8.7- LeFun Robotics vs Buture9.2 vs 9.2
Buture is also on the cordless vacuums list and sells in the same markets.
- 9.2 vs 9.2
9.2 vs 9.1
LeFun Robotics vs eufy9.2 vs 9.0
LeFun Robotics vs Eureka9.2 vs 9.1
LeFun Robotics vs ECOVACS9.2 vs 8.7BlazeVideo DE
Frequently asked questions
What is the cheapest LeFun vacuum?+
Entry pricing is €99.99 in euros and it covers the cordless vacuum rather than a robot. That places LeFun at position 27 of 65 on entry price across the tracked brands, so the cheap ticket is a cordless stick, not the robot range.
How much is the flagship robot vacuum?+
The flagship robot vacuum, one of the models listed at M5 Max, M3 Max, V1, is €539.99 in euros. It is the machine that carries the self empty dock, lidar and the 23,000 pascal suction figure, and it sits at position 39 of 66 on flagship price.
What do replacement parts cost over a year?+
The yearly consumables figure is €69.99 for the robot replacement kit. LeFun also runs a spare parts shop, so filters, brushes and mop parts are ordered from the same company that sells the machines. That outlay is the running cost to plan for once a purchase is paid off.
Is the suction strong enough for carpets?+
Peak suction is listed at 23,000 Pa, ranking 11 of 46 brands on the recorded data and sitting above the 22,500 Pa seen across the site. It is the strongest number in the LeFun specification, and the flagship robot is where it is claimed.
Does the robot mop, and does it steer around obstacles?+
The flagship robot maps with lidar and the mop lifts 8 mm off the floor. Obstacle avoidance is structured light, a step below the camera based vision used by 52.5% of brands on record. In homes where cords and clutter sit on the floor, that difference is worth weighing.
How long does the battery run and how big is the bin?+
Runtime is listed at 320 minutes, and the cordless vacuum carries a 750 ml bin. Those figures point to long cleaning runs rather than short bursts, which suits larger homes. On the robot, a self empty dock takes care of emptying so the run can finish without you.
What warranty and support comes with the machines?+
Warranty runs 1 to 2 years depending on the model. Support comes through email and help centre, so questions go by email or via the help centre, and a phone line is not part of the offering. Keep the model name ready when you write, since the replacement kits differ across the range.
Who is behind LeFun Robotics and where is it based?+
The brand is operated by LeFun Robotics GmbH, headquartered in Germany. Prices are listed in euros, running from €99.99 at the entry end to €539.99 for the flagship robot, so shoppers paying in another currency should expect a conversion. Support and the spare parts shop sit with the same company.
Sources
- lefant.com checked September 30, 2026
Backs: Headquarters, Legal entity, Mop type, Products
“LeFun Robotics GmbH Add: Alte Schmiede 2, 30880 Laatzen”
- lefant.com/pages/supporttoqea checked September 30, 2026
Backs: Support channels
“support@lefant.com, FAQs, Contact Us, User Manual”
- lefant.com/products/lefant-m3-max-grey checked September 30, 2026
Backs: Obstacle avoidance
“M3: PSD triangulation sensors + FreeMove 3.0”
- lefant.com/products/lefant-m3-series-replacement-kit checked September 30, 2026
Backs: Consumables per year, Spare parts shop
“M3 Series Full Replacement Accessories Bundle: Regular price EUR 69,99”
- lefant.com/products/lefant-m5-series-robot-vacuum-cleaner... checked September 30, 2026
Backs: LiDAR navigation, Mop lift (mm), Flagship price, Reference models, Runtime, Self-empty dock, Top suction (Pa), Warranty
“M5 Max: high-precision dToF Laser Radar (360 mapping)”
- lefant.com/products/lefant-v1-cordless-vacuum-cleaner checked September 30, 2026
Backs: Dust bin capacity (ml), Entry price
“V1: 750ml dust cup”
Compiled from 6 source pages, checked September 30, 2026. We did not open an account.
LeFun Robotics
Buyers who want lidar mapping, a self empty dock and a brand run spare parts shop on one budget.