Garden Review
    Stanley Fatmax V20 SFMCMW2651M-GB 18V 51cm Mower with 2x 4Ah Batteries lawn mower

    Stanley Fatmax V20

    Stanley Fatmax V20 SFMCMW2651M-GB 18V 51cm Mower with 2x 4Ah Batteries

    Cordless (Battery)
    Push Lawn Mower
    51cm cut
    Mulching

    From £382.8

    mid-range price range

    Verdict

    Stanley Fatmax V20 SFMCMW2651M review (2026, UK)

    Our Stanley Fatmax V20 SFMCMW2651M review (2026, UK): a solid pick for UK gardens. We tested the SFMCMW2651M on real UK lawns to see whether it earns a place in 2026's shortlist — below you'll find our verdict, full specs, pros and cons, live UK prices, and how the SFMCMW2651M compares with other Stanley Fatmax V20 mowers.

    Where to Buy

    Machine Mart£382.8

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    Overview

    The Stanley Fatmax V20 18V Brushless Lawnmower features the new V20 Li-ion battery technology providing enough runtime. The 51cm deck size makes this mower perfect for medium to large lawns, without the hassle of cords and extension cables. With 5 height settings, 40L collection bag capacity, 3-in-1 mulching, side discharge and bagging features, it’s a truly versatile high performance cordless lawn mower. The integral battery state of charge indicator provides convenient monitoring of battery charge levels.

    Technical Specifications

    TypePush Lawn Mower
    PowerCordless (Battery)
    Cutting Width51 cm
    Self-PropelledNo
    MulchingYes
    Grass CollectionYes
    Rear RollerNo
    Garden Sizelarge
    Terrainflat

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