Eufy E15 Gen 2 review
eufy's E15 in its second generation, camera-only for 1,000 m²: no wire or RTK, two cameras for 500+ obstacle types, a 203 mm cut from 25 to 75 mm, 40% slopes, 93 Wh, 56 dB, GPS, 4G, IPX6.
Shop links are affiliate links: a purchase through them may earn RoboVerdict a commission, which never changes a ranking.
Review method: Specification analysis
Our verdict
On paper the E15 Gen 2 matches the first E15 in size, cut and slope (60.3 × 39.4 × 31.8 cm, 203 mm from 25 to 75 mm, 40%) and raises the stated area to 1,000 m², between the E15's 800 and the E18's 1,200. It still steers by cameras alone, with no wire and no RTK station: the page says it mows while it maps and reaches zones up to 60 m apart, though the guide warns that the first auto-mapping run can take several hours. Two cameras with semantic segmentation avoid more than 500 obstacle types, it rides the edge at a distance set in the app, and it has rain and lift sensors. Unlike the first E15, it has a published battery: 93.24 Wh for 90 to 110 minutes of mowing, and as long to recharge. It weighs 11.6 kg, is rated 56 dB and IPX6, comes with a garage and reports its position by GPS over 4G, free at first and on a paid data plan after. eufy sells it in the US only, with two years of warranty.
Pros
- No wire and no RTK station; mows while it maps
- 1,000 m² recommended, zones up to 60 m apart
- Battery published: 93.24 Wh for 90 to 110 minutes of mowing
- Two cameras recognise 500+ obstacle types
- 56 dB, IPX6, a garage in the box, GPS and 4G anti-theft
Cons
- Cameras only, with no LiDAR or RTK to fall back on
- 40% slopes on two-wheel drive
- Cellular data is a paid plan after the free trial
- Sold on eufy's US shop only
Best for
- Lawns up to 1,000 m², including front and back yards up to 60 m apart
- Buyers who want a camera mower with a published battery and runtime
Not recommended for
- Slopes steeper than 40%
- Buyers in Europe, where eufy does not list it
Score breakdown
- Navigation
- 70 /100
- Cutting
- 68 /100
- Terrain
- 36 /100
- Obstacle Avoidance
- 79 /100
- Ease of Use
- 90 /100
- Reliability
- 73 /100
- Features
- 80 /100
- Value
- 36 /100
In detail
Lawn and terrain
The manufacturer rates it for lawns up to 1,000 m². That is less than most of the 47 robot mowers we list. It climbs slopes up to 40% (22°). That is less than most of the 47 robot mowers we list. It can manage several zones. Two wheels are driven.
Navigation
It positions itself with Vision. No boundary wire is needed. Obstacles: AI camera. GPS tracking and a 4G module are built in.
Cutting
The cutting width is 203 mm and the height adjusts from 25 to 75 mm. It cuts with 3 blades. It trims along the edges.
Battery, charging and noise
The 93 Wh battery runs up to 1 h 30 min on one charge. A full charge takes about 1 h 30 min. The manufacturer states 56 dB. That is lower than 85% of the 41 robot mowers with a published figure.
Safety and theft
It stops the blades when lifted or tilted, returns to the dock in rain and carries anti-theft protection. Weather sealing: IPX6.
Specifications
Coverage
- Max lawn area
- 1,000 m² (10,764 sq ft)
- Zones
- Yes
- Separate lawns
- Zones up to 60 m apart, linked by a pathway; a separate lawn over 1,000 m² out of the base's reach takes a second base station
Navigation
- Navigation
- Vision
- Boundary wire
- Not required
- Obstacle avoidance
- AI camera
- Cameras
- Two cameras, stereo vision with AI semantic segmentation (V-FSD, TrueVision)
- Mapping
- Mows while it maps; the guide says the first auto-mapping run can take several hours
Cutting
- Cutting width
- 203 mm
- Cutting height
- 25–75 mm
- Edge cutting
- Yes
- Blade replacement
- All three blades and their screws together, every one to two months
- Grass before the first run
- No taller than 9 cm
Terrain
- Max slope
- 40% (22°)
- Drivetrain
- 2WD
Power
- Battery
- 93 Wh
- Runtime
- 1 h 30 min
- Charging time
- 1 h 30 min
- Battery
- 22.2 V, 4,200 mAh, 93.24 Wh; working voltage 24 V
Connectivity
- Wi-Fi
- Yes
- Bluetooth
- No
- 4G / LTE
- Yes
- GPS
- Yes
- Cellular data
- LTE; a free trial plan on first use, then a data plan sold separately
- Wi-Fi
- 2.4 GHz and 5 GHz bands listed; setup asks for 2.4 GHz
Physical
- Weight
- 11.6 kg
- L × W × H
- 603 × 394 × 318 mm
- Noise
- 56 dB
- Weather sealing
- IPX6
Support
- Warranty
- 24 months
- Released
- Not published
- Updates
- Over the air, app and firmware
Obstacles
- Recognised obstacle types
- 500+
Fit
- Base station size
- 727 × 480 × 452 mm with the garage, 398 mm tall without; 5.9 kg; IPX6
Safety
- Anti-theft
- GPS over 4G, accurate to 20 to 30 m; a slot for an AirTag, sold separately
- Declared noise
- Sound pressure 56.0 dB ±3, sound power 66.30 dB ±3
Control
- App
- Remote camera view, one app with eufy Security cameras, a grass scan with weather-based care tips
Accessories
- In the box
- Mower, base station, garage, power adapter, blade kit, grease
eufy US product page and the E15 Gen2 (T280L) user guide, section 2.4 Specifications, overview, maintenance and warranty table, retrieved 2026-10-20
Where to buy
Prices are read every night from the manufacturers' shops that list the machine, and shown as read. A price no read has confirmed for several days is marked with the day it was last seen. Where a week or more of readings exists, the lowest we recorded in the last 30 days is stated as well. RoboVerdict may earn a commission when you buy through links on our site. This does not affect our rankings. As an Amazon Associate I earn from qualifying purchases.
Top picks
- Segway Navimow89
X420
Segway's large-lawn flagship for 2,000 m²: four-wheel drive with dual suspension for 84% slopes, a 43 cm twin-disc deck with two 180 W motors, network RTK with a 360° camera and 120 zones.
- Segway Navimow88
X450
The 5,000 m² Navimow X4: four-wheel drive with dual suspension for 84% slopes, a 43 cm deck with two 180 W motors, a 15 Ah battery for 1,300 m² a charge and two years of cellular data.
- MOVA87
LiDAX Ultra 1000 AWD
MOVA's all-wheel-drive LiDAR mower for 1,000 m²: a 40 cm cut from two floating discs, 80% slopes, 6 cm obstacles, 70 m LiDAR with two cameras, edges under 3 cm and 800 m² per charge.