Stock unclearRobotic pool cleanersReleased 2024

Dolphin

E50i

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Our take

Dolphin E50i

The E50i offers documented connected cleaning; exact-model owner evidence remains limited.

What the evidence supports

Scheduling, top-access filtration and a pickup mode.

Limitations and uncertainties

Reliable waterline cleaning and long-term durability are not established by specifications alone.

Best for

Pools that need mydolphin plus connectivity.

Skip it if

Buyers who need a robot that is available to buy immediately.

What stands out
  • MyDolphin Plus connectivity
  • Multi-layer full-pool cleaning

Sources

Videos

Where to buy

Prices and availability

No verified us shop listing is recorded yet.

Alternatives

Other models to compare

See all models
Also consider · WYBOT S2

Why consider it: Effective debris collection in one hands-on test.

The compromise: Manual retrieval and extra fine-filter care remain.

WYBOT · Announced 2024

S2

PCWorld found strong cleaning from the standard S2; the S2 Pro’s dock is a different configuration.

US price$759.99
Also consider · Beatbot AquaSense 2 Pro

Why consider it: Owners praise floor and wall cleaning, long battery life and the convenience of cordless operation.

The compromise: Navigation in irregular pools, steps/ledges, surface skimming and app connectivity draw repeated criticism.

Beatbot · Released 2025

AquaSense 2 Pro

4.43/5 · 7 customer ratings

Excellent floor and wall cleaning in the right pool, but owner opinion is more divided than the price suggests. Irregular shapes, ledges and the skimming mode are the weak points.

International listing · EUR€1,899.00
Also consider · BWT ES 800

Why consider it: It cleans floor, walls and waterline, weighs under 6kg and offers three app-selectable cycles plus an anti-tangle cable system.

The compromise: Independent reliability and cleaning evidence is very thin, and it still carries the normal inconvenience of a power cable.

BWT · Year not confirmed

ES 800

A lightweight corded cleaner with sensible app control and a proven conventional design. It looks easy to live with, but we found almost no independent owner evidence, so we would not choose it over a better-documented Dolphin at the same price.

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