SPINO E1
3 independent reviewsRead the findings →Mammotion's first pool robot, a compact cordless cleaner for floor, walls and waterline. It's light, easy to live with and suits small or medium pools. Fine dust can slip through its filter, though.
Updated
Check the manufacturer’s site for current availability.
Where it sits in Mammotion’s range
- SPINO E1This model
- Mammotion SPINO S1Camera-guided mapping, without the Pro's self-lifting dock
- SPINO S1 ProAdds a dock that lifts it out to charge
Feedback
What reviewers found
Three people tested it in their own pools and came away with different pictures. PCWorld found no visible dirt left after a full cycle, and Letem světem Applem, who bought one for a saltwater pool, says it picks up sand, pollen and fine grit. WIRED got only about 80 per cent of its test leaves and found fine dirt smeared around unless Turbo was on. All agree it's light, easy to empty and simple to run, and that the app can't reach it once it's underwater.
PCWorld, hands-on, Aug 2026 · WIRED, hands-on, 1 week at home, Apr 2026 · Letem světem Applem, hands-on, May 2026 (Bought by the reviewer; used in a 3 × 5m saltwater pool) · EasyLawnMowing, hands-on (Short test on a site that sells through Mammotion affiliate links)
Floor, wall and waterline
Mixed resultsPCWorld found no visible dirt after a full cycle and saw the waterline's sun-cream ring scrubbed off, and Letem světem Applem saw a clogged waterline come clean. WIRED found cleaning average in the standard mode, with debris left all over the pool, though the beta Turbo mode helped.
Debris
Mixed resultsSand, leaves and grit were fine for PCWorld and Letem světem Applem. Fine dirt splits them: without Turbo, WIRED saw it smeared around instead of sucked up, and PCWorld found the finest pollen passed through the 180-micron basket, which Letem světem Applem didn't notice in practice.
Coverage and navigation
Mixed resultsPCWorld found it navigated a round pool with a ladder reliably, and Letem světem Applem says it covers the whole floor and walls of a small pool. WIRED saw it leave debris across the pool and struggle with obstacles at the waterline.
Battery and charging
Mixed resultsWIRED got 2.25 to 2.75 hours per run, well short of the claim, and calls battery life very short. Letem světem Applem manages with Eco runs during the week and a full clean on the seventh day, charging once a week.
Filter and retrieval
Mixed resultsIt's light and easy to empty, per PCWorld and WIRED. But WIRED found it only waits at the waterline for about 10 minutes before sinking, and both WIRED and Letem světem Applem missed an app alert to say it's finished.
Pool types it suits
Mixed resultsIt suits smaller pools. PCWorld found it coped with a round, smooth-lined pool and Letem světem Applem with a 3 × 5m saltwater pool, and WIRED and Letem světem Applem both see its small basket and battery as best matched to small and medium pools.
Reliability and support
Not enough evidenceNone of the reviews we use has run it long-term or judged Mammotion's support. WIRED found water inside the charging port after runs, though charging still worked.
Value
Mixed resultsLetem světem Applem rates it basically unbeatable at its price. WIRED calls it a good, not great, price and says you can find better cleaners for similar money, such as the Dreame Z1 Pro.
Verdicts come from independent, hands-on, finished reviews. An area needs at least two of them before we say more than “Not enough evidence”. We don't score robots ourselves. How this works
Testers split on cleaning power
PCWorld tested it in a round, smooth-lined pool with a ladder and found no visible patches of dirt after a full cycle, with sand, leaves, insects and even small pebbles in the basket. Letem světem Applem was impressed by how much sand and fine dirt it collected in a 3 × 5m saltwater pool. WIRED had a very different experience: it averaged about 80 per cent of the synthetic leaves, left debris all over the pool and smeared fine dirt around instead of sucking it up. Pool size, debris type and firmware version may explain the gap.
Turn on Turbo
WIRED found Turbo, still a beta option in the app, visibly more effective, and it didn't seem to shorten the battery. You do have to switch it on in the app before every run. EasyLawnMowing also tried Turbo and a beta step-cleaning option. If you buy one, check the app for firmware updates straight away. PCWorld was offered several right after pairing, while WIRED had to dig them out of a device menu and needed several attempts to install them.
Scrubs the waterline well
PCWorld found its tracks held it firmly to the wall, with the roller reaching a few centimetres above the water and clearing the ring of sun cream and skin oil. Letem světem Applem saw a clogged waterline come clean on its first run after winter, and EasyLawnMowing called its wall work nearly flawless. WIRED, though, found it struggled with obstacles at the waterline. On steps, PCWorld and Letem světem Applem were happy, but very shallow, curved steps defeated it for EasyLawnMowing.
Fine dust may get through
There's only a 180-micron basket, and Mammotion doesn't sell a finer one. PCWorld found the finest pollen passed straight through. Letem světem Applem saw it differently in practice: coming from a corded robot with a 20-micron filter, it noticed no real difference, and says the pool's own filtration catches what gets stirred up. If your pool gets a fine, dusty film and your filtration is weak, think this through before you buy.
Collect it before it sinks
When it's done or low on battery, it climbs to the waterline and waits. WIRED found it holds there for only about 10 minutes before sinking, and the app sends no alert. Letem světem Applem has the same complaint about the missing notification. It's light, about 9.3kg dry, and PCWorld found it drains in about five seconds when lifted. WIRED found water inside the charging port after runs, though charging still worked.
Runtime falls short of the claim
Mammotion claims up to 210 minutes floor-only. WIRED got between 2.25 and 2.75 hours per run in every test. PCWorld notes the wall mode is rated at 180 minutes, and that Eco splits a charge into three 50-minute floor runs. Letem světem Applem runs Eco during the week and a full clean on the seventh day, so it only charges it and empties the basket once a week.
Our take
Should you buy the SPINO E1?
Best for: Regularly shaped pools needing floor and wall cleaning. Skip it if: Your pool regularly develops a fine film of dust or silt.
a sensible buy for a small or medium pool if your own filtration copes with fine dust. If your pool gets a dusty film, the Aiper Scuba X1 has a finer filter, and WIRED preferred the Dreame Z1 Pro for floor pickup.
The SPINO E1 is Mammotion's first pool robot, from a company better known for mowers. It is small and light for a wall-climber, runs on tracks with a roller brush at the front, and parks at the waterline when it finishes. There is one coarse filter basket, no charging dock, and the app cannot reach it underwater.
Testers split on how well it cleans. PCWorld found no visible dirt after a full cycle and the sun-cream ring scrubbed off the waterline, and Letem světem Applem saw a clogged waterline come clean in a saltwater pool. WIRED found cleaning average in the standard mode, with debris left across the pool, until it switched on the beta Turbo mode. Fine dust is a risk, as PCWorld found the finest pollen passed straight through the coarse basket, though Letem světem Applem noticed no difference from its old fine-filter robot. WIRED got well under the claimed runtime, found it waits at the waterline only about 10 minutes before sinking, and both WIRED and Letem světem Applem missed an alert saying it had finished.
Where to buy
Where to buy the SPINO E1 in United Kingdom
No United Kingdom price checked in the last 21 days. We re-check daily.
We’re still looking for more United Kingdom retailers for this model.
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Before you buy
The questions people ask about this one
Does it climb walls and clean the waterline?
Yes. It has floor, wall and all-in-one modes, per the specifications, and PCWorld found it scrubbed off the waterline ring of sun cream and oil. WIRED found it struggled with obstacles at the waterline.
Is it cordless, and how long does a charge last?
Yes, with a three-hour charge by cable and no dock, per the specifications. Mammotion claims up to 210 minutes floor-only, but WIRED got 2.25 to 2.75 hours in every run.
Does it handle leaves as well as fine dirt?
Leaves, sand and grit, yes, per PCWorld and Letem světem Applem. Fine dirt is where testers disagree: WIRED found it smeared fine dirt around without Turbo, and PCWorld found the finest pollen passed through the 180-micron basket.
How do I get it out of the water?
It parks at the waterline when it's finished, but WIRED found it only waits about 10 minutes before sinking, with no alert on your phone. Miss that and it's the supplied hook and a pole. It weighs about 9.3kg, per the specifications.
Alternatives
Other robotic pool cleaners to compare.
Z1 Pro
Why consider it: WIRED named it as the better buy around the E1's price, with strong claimed suction and a magnetic charger.
The compromise: Both testers found the remote fiddly, needing several tries or waving before it responded.
C2
Why consider it: A cordless robot that cleans the floor, walls and waterline and parks at the edge, and two testers found it simple and effective.
The compromise: The Pool Nerd found its suction weak, and one owner reports it failed after eight months.
Scuba X1
Why consider it: A tested cordless all-rounder with a charging dock that testers agree is good on floors and fine dirt.
The compromise: Testers disagree on how much bigger debris it leaves, and its fine filter is a chore to clean.
Specs
Full specifications
Each specification names its source. Manufacturer claims are not independent test results; unconfirmed figures are labelled.
Owner reviews
Do you own the SPINO E1?
Tell people how it’s held up: cleaning, maintenance, faults and support. Owner accounts are shown separately from independent reviews.
Sources
Where this page’s findings come from
Editorial reviews
- PCWorld: Mammotion Spino E1 review: This compact pool robot tackles big messes ↗4 / 5Hands-on
- WIRED: Mammotion Spino E1 Review: A Budget Pool Bot That Comes Up Short ↗6 / 10Hands-on, 1 week at home
- Letem světem Applem: Mammotion Spino E1 Review: The best wireless pool vacuum in terms of price/performance ratio? ↗Hands-on · Bought by the reviewer; used in a 3 × 5m saltwater pool
- EasyLawnMowing: Mammotion SPINO E1 Pool Cleaner Review ↗Hands-on · Short test on a site that sells through Mammotion affiliate links (not counted towards our two-review minimum)
Sources
Videos
- EasyLawnMowing - Mark Haley: Mammotion SPINO E1 Pool Cleaner Review ↗
- Definitely David: Good, But Not Great! Mammotion Spino E1 ↗
- Search YouTube for Mammotion SPINO E1 ↗Search results may include company demonstrations or similar models. Check the source and model name; a demonstration is not an independent performance test.