eufy E20 Robot Vacuum 3-in-1 Stick Vacuum

3.7
(6)

Verdict

The eufy E20 3-in-1 pairs a strong LiDAR robot vacuum with a genuinely useful ultra-light cordless stick, delivering excellent cleaning performance and value for the price. Its main compromises are below-average battery life, weak filtration, and so-so obstacle avoidance, but if you can live with smaller bins and some pre-tidying, it is a standout value among auto-empty robots without mopping.

Pros

  • Hair Pickup — Carpets 5.0 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 1 review 5.0
    Pet hair pickup on carpets is excellent, with the E20 removing the vast majority of flattened hair in tests and outperforming typical robot vacuums in its price range.
  • Hair‑Wrap / Tangle Resistance 5.0 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 1 review 5.0
  • Weight 5.0 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 1 review 5.0
    The cordless handle is exceptionally light, comparable to ultra-light competitors, which makes extended cleaning sessions and overhead use more comfortable than with many heavier sticks.
  • Price & Value 4.8 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 2 reviews 4.8
  • Versatility 4.5 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 3 reviews 4.5
    By combining a capable LiDAR robot with an ultra-light cordless stick that shares the same motor core, the E20 offers whole-home automation plus easy stair and spot cleaning in one package, even if neither side quite matches the very top specialist flagships.
  • Carpet — Medium-Pile Pickup 4.5 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 2 reviews 4.5
    On medium-pile carpets the E20 delivers an above-average deep clean, pulling a high percentage of embedded sand for its price class and making it suitable for homes with a lot of carpeted areas.
  • Maneuverability & Handling 4.5 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 2 reviews 4.5
  • Emptying & Mess Control 4.5 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 1 review 4.5
  • Hard Floor — Fine Dust Pickup 4.5 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 1 review 4.5
    Fine dust pickup on hard floors is reliably strong, with the robot collecting sand and smaller debris cleanly in real-world tests.
  • Convertible handheld design 4.3 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 2 reviews 4.3
    Swaps quickly between robot and stick using the shared motor handle and filter; the ultra-light handle is easy to use, though the shared bin is small and some attachments aren’t cross-compatible.
  • Ease of use 4.3 ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ 2 reviews 4.3
    Overall ease of use is high, with auto-empty, LiDAR mapping, and a light handle streamlining day-to-day cleaning, though storage and attachment quirks add a few minor annoyances.
  • Suction & Airflow 4.0 ★ ★ ★ ★ ★ ★ ★ ★ ★ 3 reviews 4.0
  • Cordless convenience 4.0 ★ ★ ★ ★ ★ ★ ★ ★ ★ 2 reviews 4.0
    The integrated cordless unit is very convenient for quick jobs, high-traffic areas, and stairs, though its small shared dust bin means frequent emptying if used heavily.
  • Map & Path Efficiency (Robot Vacuums) 4.0 ★ ★ ★ ★ ★ ★ ★ ★ ★ 2 reviews 4.0
  • Build quality & durability 4.0 ★ ★ ★ ★ ★ ★ ★ ★ ★ 1 review 4.0
  • Crevice / Groove Pickup (Hard Floors) 4.0 ★ ★ ★ ★ ★ ★ ★ ★ ★ 1 review 4.0
    Crevice pickup in standardized tests is slightly above average, with the cordless mode pulling debris effectively out of gaps and grooves on hard floors.
  • Pet-Ready Features 4.0 ★ ★ ★ ★ ★ ★ ★ ★ ★ 1 review 4.0
    Strong carpet hair pickup, good handling of cat litter, and a handy cordless mode for litter box zones make the E20 well-suited to many pet households despite its limited filtration.
  • Stair Cleaning 4.0 ★ ★ ★ ★ ★ ★ ★ ★ ★ 1 review 4.0
    The ultra-light cordless unit makes cleaning stairs much easier than relying on the robot alone, though the inability to attach the floor head directly to the handle keeps stair work from being as convenient as it could be.
  • Hard Floor — Large Debris Intake 3.5 ★ ★ ★ ★ ★ ★ ★ ★ ★ 1 review 3.5
    The robot itself handles a range of debris sizes on hard floors well, but the cordless floor head can snowplow larger pieces, so big crumbs or pebbles may need an extra pass or max power.

Cons

  • Bin & Bag 3.0 ★ ★ ★ ★ ★ ★ ★ ★ 1 review 3.0
  • Storage footprint & upright-stand stability 3.0 ★ ★ ★ ★ ★ ★ ★ ★ 1 review 3.0
  • Obstacle Avoidance (Robot) 2.5 ★ ★ ★ ★ ★ ★ ★ ★ 2 reviews 2.5
    Although it includes front obstacle sensors, the robot only avoided a minority of test objects, so users still need to pre-tidy cords and clutter to prevent tangles and stoppages.
  • Battery & Charging 2.0 ★ ★ ★ ★ ★ ★ ★ 1 review 2.0
  • Filtration / Dust Containment 2.0 ★ ★ ★ ★ ★ ★ ★ 1 review 2.0
    Filtration, especially on the cordless side, is a weak point, with the unit failing fog tests and containing fine dust less effectively than more premium, tightly sealed systems.
  • Runtime (Measured, Boost/Turbo) 2.0 ★ ★ ★ ★ ★ ★ ★ 1 review 2.0
    High-power runtime is limited, with the cordless max mode lasting around ten minutes or less, making it best reserved for short, targeted deep-cleaning bursts.
  • Runtime (Measured, Default) 2.0 ★ ★ ★ ★ ★ ★ ★ 1 review 2.0
    Both the robot and cordless modes offer only middling runtime, with the robot covering fewer square feet per charge than many rivals and the cordless running shorter than average on its default settings.

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