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Eufy E15 vs Eufy E18

Two robot lawn mowers side by side. All figures are what the makers claim (as of 2026-10-07), not test results. Where a number decides it, the better one is marked.

Specifications compared

Eufy E15 compared with Eufy E18
FigureEufy E15Eufy E18
Lawn size it can handle8,708 sq ft (809 m²)12,917 sq ft (1,200 m²)Ahead
SlopesUp to 40%Up to 40%
List price$1,800Ahead$2,000
List price per 100 m² of lawn$222$167Ahead
Noise56 dB56 dB
Guidancevision-onlyvision-only
Wire-freeYesYes
Needs a base station on the lawnNoNo
Cutting width20.3 cm20.3 cm
Battery93.24Wh 24Vunknown (E15: 93.24Wh)
Water protectionIPX6IPX6
ConnectivityWi-Fi/4G (built-in)Wi-Fi/4G (built-in)

"Ahead" marks the better figure for lawn size, slope, price per lawn size, list price and noise. The list price is the maker's, not a store's.

Which one suits you

Choose the Eufy E15 if

  • Price matters most: the list price is $1,800 against $2,000.

Choose the Eufy E18 if

  • Your lawn is bigger: it is rated for 1,200 m² against 809 m².

More: all comparisons, best-for lists, report a wrong figure.