Segway Navimow · launched 2024
Segway Navimow i Series (i105E / i108E)
From £699 (500 m² version) · versions up to 800 m²
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Quick verdict
Good for
- Lawns with no Wi-Fi or phone signal
- Tighter budgets (i105E: £699)
Watch out for
- Only rated for 30% slopes
- Needs a station with power and open sky
- Out of stock when we checked
£699 for the i105E (500 m²) · spec score 6.1/10 · checked 17 October 2026
RTK antenna on the dock + vision (EFLS 2.0). 2 versions for lawns of 500–800 m²; the i105E shown here is rated for 500 m². Slopes up to 30%. Mows without Wi-Fi: Yes
i Series (i105E / i108E) versions, UK prices and 5-year cost
| Version | Lawn | Price | Stock | Runtime | 5-yr core (Wi-Fi) | 5-yr core (no Wi-Fi) | With remote | Score |
|---|---|---|---|---|---|---|---|---|
| i105E | 500 m² | £699 | Out of stock | 60 min | £1,125 | £1,125 | same | 6.1 |
| i108E | 800 m² | £1,299 | Out of stock | — | £1,725 | £1,725 | same | 6.1 |
Prices from the seller's UK website on 17 October 2026. Where we can read the seller's page automatically, today's price is shown too. Prices change often; check the seller before buying.
Without Wi-Fi, subscriptions and 4G
Navigation does not rely on your Wi-Fi; the app does.
Wi-Fi and Bluetooth; anti-theft needs the separately sold Access+ 4G module.
Data note: Specs are for the i105E; the i108E is not in the UK spec table. Replaced by the i2 range.
5-year cost for the i105E
| 5-year cost item | Cost | Basis |
|---|---|---|
| Price of the i105E | £699 | UK price checked 17 October 2026 |
| Blades | £200 | £40/yr assumption; no blade price published |
| Electricity | £75.60 | 8 kWh/month × 7 months × 27p (assumption) |
| One replacement battery | £150 | Assumption: £20 per Ah, minimum £100; capacity not published, so £150 |
| Core cost, lawn with Wi-Fi | £1,125 | |
| Plan needed to keep mowing with no Wi-Fi | £0 | Navigates on the mower itself; no signal needed to mow. |
| Core cost, lawn without Wi-Fi | £1,125 |
i Series (i105E / i108E) reviews: what independent testers found
We have not found an independent UK or European review of this model yet. We will add one when it is published.
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Report on your i Series (i105E / i108E)
i Series (i105E / i108E) specifications
| Navigation | RTK antenna on the dock + vision (EFLS 2.0) |
|---|---|
| Base station / antenna | Yes |
| Built-in 4G | No |
| Drive | Not published |
| Max slope | 30% (about 17°) |
| Cutting width | 180 mm |
| Cutting height | 20–60 mm |
| Edge cutting | Not published |
| Obstacle sensing | 140° RGB camera (VisionFence) |
| Wildlife features | Not published |
| Rain | Weather forecast |
| Noise | 58 dB |
| Water resistance | IP66 |
| Weight | 10.9 kg |
| Narrowest passage | Not published |
| Mowing zones | Not published |
| Anti-theft | Not published |
| Warranty | Not published |
Hedgehogs and wet lawns
Wildlife: No specific wildlife feature published. Whatever the mower, schedule it for daytime only. Read why.
Rain: Weather forecast Wet-lawn advice.
Sources
- Navimow UK store + spec table checked 17 Oct 2026