# LawnMaster OcuMow AMB16-400 Vision Robot Mower with Charging Station, 400 m²

Source: https://www.ranked10.co.uk/garden/best-robot-lawn-mower/lawnmaster-amb16-400
Ranked #9 in "Best Robot Lawn Mower 2026: The m² Is the Series Max": https://www.ranked10.co.uk/garden/best-robot-lawn-mower

- Price: £299.00 (checked on Amazon UK on 2026-09-11)
- Amazon rating: 3.8 from 28 ratings
- Buy on Amazon: https://www.amazon.co.uk/dp/B0GS9GK37Y?tag=ranked10-21

The LawnMaster OcuMow AMB16-400 publishes a 90-minute battery against a 400 m² claim, for £299, with a two-year guarantee and 6.3kg of weight.

It takes ninth because the specification is the most checkable here and the record is the weakest of the small machines: 28 ratings at 3.8 stars with 22 per cent one-star.

## Specification

| Field | Value |
|---|---|
| Runtime | 90 minutes |
| Stated coverage | 400 m² |
| Warranty | 2 years |
| Item weight | 6.3 kg |
| Cutting height | 20 to 60 mm |
| Ratings | 3.8 from 28 |

## Questions people ask

**Is the 90 minutes real?**

It is the figure the listing publishes, and it is the longest here; combined with 400 m² it is the claim that holds up best.

**Does it have a guarantee?**

Two years, stated on the listing.

**How heavy is it?**

6.3kg, the lightest full-size mower in the ranking.

**Why is it ninth with the best numbers?**

Because 28 ratings at 3.8 stars with 22 per cent one-star is the weakest evidence of the small machines.

**What do owners say?**

That the lawn always looks perfect and they wish they had bought one years ago.

**How many ratings does it have?**

28 at the time of collection, averaging 3.8 stars, with 57 per cent five-star and 22 per cent one-star.