Key specs
- Power
- Cordless (battery)
- Pool size
- Up to 50 ft
- Cleans
- Floor, walls, waterline, steps and shelves
- Filtration
- Sealed 70-micron cartridge
- Shallow water
- Works in as little as 8 inches
- Battery use
- UltraRun scheduler, up to about a week of cleans per charge (manufacturer, via The Pool Nerd)
- Weight
- About 23 lb
- Warranty
- 1 year retail; 2 years on store-exclusive version
Our verdict
The EON 100 is the most practical cordless robot from a heritage pool brand. Its shallow-water ability is genuinely useful for modern pools with Baja shelves. See our cordless guide for alternatives.
What we like
- Cleans shallow ledges and steps that most robots skip
- Scheduler spreads one charge across several shorter cleans
- Finer filter than many cordless rivals
- Backed by Dolphin's dealer network
- Works in water as shallow as 8 inches
- Scheduler means you are not lifting it out after every single clean
What to know
- You still lift it out and recharge it
- App only connects when the robot is out of the water
- 1-year warranty on the standard retail version
- 1-year warranty on the standard retail version (2 years on some store versions)
- Still needs a lift-out and recharge routine
How it compares
| Spec | Dolphin Nautilus EON 100 | Aiper Scuba V3 | Dolphin Nautilus CC Plus | Dolphin Escape |
|---|---|---|---|---|
| Price | around $899 list | around $849 (Aiper, Oct 2026) | around $849 list, often discounted | around $799 list |
| Power | Cordless (battery) | - | Corded | Corded |
| Pool size | Up to 50 ft | - | Up to 50 ft | Up to 33 ft |
| Cleans | Floor, walls, waterline, steps and shelves | Floor, walls, waterline | Floor and walls | Floor and lower walls |
| Filtration | Sealed 70-micron cartridge | MicroMesh, 3 micron | Dual top-load filters | Top-load MaxBin, optional fine filters |
| Shallow water | Works in as little as 8 inches | - | - | - |
| Battery use | UltraRun scheduler, up to about a week of cleans per charge (manufacturer, via The Pool Nerd) | - | - | - |
| Weight | About 23 lb | - | - | - |
| Warranty | 1 year retail; 2 years on store-exclusive version | - | 1 year (per retailer listings) | 2 years |
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