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Ecovacs Deebot N79S

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

Customer rating ★ 4.0 from 16,371 reviews at Amazon

Where it leads robots without a stationAll 7 facts →
  • 3.1 inRobot heightlower than 5 of 9

Which robot is right for your home? Find out in 7 questions →

Ecovacs Deebot N79S (black)

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 Ecovacs Deebot N79S Cheapest of the top 10 ILIFE V2 Best on 1 fact Highest score here Tikom G8000 Max Best on 4 facts
Price and ranking
Lowest price – $99Amazon.com best $129Amazon.com
Score not in our ranking 2.8 4.5 best
Rank – rank 8 of 9 without a station rank 1 of 9 without a station
Customer rating ★ 4.0 · 16,371 reviews ★ 4.2 · 24,424 reviews ★ 4.4 · 4,893 reviews best
Mopping
Mop type no mop no mop flat or vibrating pad
Washes the mop – – no
Station
Station same on all charging dock only charging dock only charging dock only
Brush and obstacles
Anti-tangle brush – yes –
Obstacle avoidance – – none
Climbs thresholds up to higher is better 0.6 in (15 mm) 0.6 in (15 mm) 0.7 in (18 mm) best
Size, noise and age
Robot height lower is better 3.1 in (7.9 cm) 3 in (7.6 cm) 3 in (7.6 cm) best
Noise not judged – 60 dB –
On the market since February 2018 – March 2025

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.

Ecovacs Deebot N79S specifications

The numbers that matter first, then every fact by group. As published by the maker or the store we read it from.

Ecovacs · on the market since February 2018

Robot height3.1 in
Climbs thresholds up to0.6 in
Runtime per charge110 min
Suction power1,000 Pa
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.

1,000 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.

no mop
Navigation and obstacles 1 fact
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.

0.6 in (15 mm)
Robot 2 facts
Robot height

How tall the robot is. It decides whether it fits under your sofa, bed or cabinet.

3.1 in (7.9 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.

520 ml
Battery 1 fact
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.

110 min
Smart features and warranty 1 fact
Home Assistant

Whether the robot works with Home Assistant, the home automation software you run yourself. Official means the integration comes with Home Assistant itself, community that volunteers maintain it.

official integration

Sources: vacuumwars.com · amazon.com · home-assistant.io

Frequently asked questions about the Ecovacs Deebot N79S

Can the Ecovacs Deebot N79S mop?

No, this model only vacuums.

How high a threshold can the Ecovacs Deebot N79S climb?

Thresholds up to 0.6 in (15 mm), the maker says. Measure your own thresholds: the ones to a bathroom or balcony are often higher.

Does the Ecovacs Deebot N79S fit under low furniture?

The robot is 3.1 in (7.9 cm) tall, so it fits under furniture with at least 3.2 in of clearance.

How long does the Ecovacs Deebot N79S run on one charge?

110 minutes on its quietest setting.

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