Best Lawn Mowers UK (2026)
The right lawn mower depends heavily on your lawn's size and how much cable-free convenience you want to pay for. This guide compares mowers tested by Expert Reviews on the same two lawns, one small and flat, one large and uneven, to judge handling, blockages and mulching.
We have not hands-on tested these products. Our picks are based on published independent tests and reviews, listed at the bottom of this page. How we pick.
Our top pick
Ego LM2236E-SP
Best cordless overall
Expert Reviews' favourite mower, with the most powerful lawn mower battery it's tested giving torque that easily rivals a petrol model, plus a 1-hour full recharge. It's self-propelled with variable speeds and handles bumps and inclines well, though at 31kg and with a £469 battery, it's a serious investment.
- Best mower battery Expert Reviews has tested
- Torque rivals petrol mowers
- Self-propelled with variable speeds
Quick comparison
| Product | Best for | Key spec | Buy |
|---|---|---|---|
| Ego LM2236E-SP | Best cordless overall | 56V 10Ah battery, self-propelled, 55cm cutting width, cuts up to 2,000m2 per charge | Check price |
| Stihl RMA 235 | Best value | 36V AK20 battery, 33cm cutting width, 77-minute runtime | Check price |
| Worx Nitro WG737E | Best mid-range cordless | 2x 20V 4Ah batteries, 37cm cutting width, 40l grass box | Check price |
| Bosch Rotak 34R | Best electric for small gardens | 1,300W mains-powered, 34cm cutting width, integrated roller | Check price |
| Bosch AdvancedRotak 44-750 | Best electric for larger gardens | 1,800W mains-powered, 44cm cutting width, 50l grass box | Check price |
| Husqvarna Aspire LC34-P4A | Best cordless for convenience | 18V battery, 34cm cutting width, folds for upright/wall storage | Check price |
| Einhell GC-HM30 | Best manual | 30cm cutting width, cylinder blade, no battery or cable required | Check price |
| Honda Izy HRG 466 PK | Best petrol for large lawns | 145cc Honda petrol engine, 46cm cutting width, steel deck | Check price |
| Flymo EasiGlide Plus 330V | Best hover mower | 1,700W mains-powered, 33cm cutting width, hovers on an air cushion | Check price |
Our picks in detail
Best cordless overall
Ego LM2236E-SP
Expert Reviews' favourite mower, with the most powerful lawn mower battery it's tested giving torque that easily rivals a petrol model, plus a 1-hour full recharge. It's self-propelled with variable speeds and handles bumps and inclines well, though at 31kg and with a £469 battery, it's a serious investment.
- Weight
- 31.2kg
- Height of cut
- 2.5-10.5cm
- Grass box
- 85l
- Width of cut
- 55cm
- Charge time
- 1hr
Pros
- Best mower battery Expert Reviews has tested
- Torque rivals petrol mowers
- Self-propelled with variable speeds
- Fast 1-hour recharge
Cons
- Very expensive, largely due to the battery
- Heavy at 31kg
Best value
Stihl RMA 235
Expert Reviews called this a 'veritable bargain', lightweight, easy to use and relatively quiet at 75dBA, mowing well even on damp grass with an excellent 77-minute runtime per charge. The grass collector is bulky and fiddly to empty, and the handle doesn't fold flat for storage.
- Weight
- 13kg (without battery)
- Height of cut
- 2.5-6cm
- Grass box
- 30l
- Width of cut
- 33cm
- Runtime
- 77 minutes
Pros
- Excellent value, especially if you already own an AK20 battery
- Lightweight and quiet
- Excellent runtime per charge
Cons
- Bulky, fiddly grass collector
- Handle doesn't fold flat for storage
Best mid-range cordless
Worx Nitro WG737E
Gives petrol-rivalling cutting power with cordless convenience, handling seriously long, stringy and unruly grass with only occasional jamming in Expert Reviews' testing. Construction feels sturdy and semi-pro, though it's a relatively big, heavy mower and runtime drops to 25 minutes in tough conditions.
- Weight
- 15.3kg
- Height of cut
- 2-7cm
- Grass box
- 40l
- Width of cut
- 37cm
- Runtime
- Up to 40 minutes (25 in tough conditions)
Pros
- Petrol-rivalling power in a cordless mower
- Handles long, unruly grass well
- Sturdy, semi-pro build quality
Cons
- Runtime drops significantly in tough conditions
- Large and fairly heavy
- Quick-release handle bolts can pop loose
Best electric for small gardens
Bosch Rotak 34R
A capable all-rounder with an integrated roller for classic lawn stripes, comfortable to push and easy to manoeuvre with one hand in Expert Reviews' tests. It tackled longer grass with ease despite modest power on paper, though the 10m cord can be limiting on longer gardens.
- Weight
- 11.1kg
- Height of cut
- 2-7cm
- Grass box
- 40l
- Width of cut
- 34cm
- Power
- Mains, 1,300W
Pros
- Produces neat lawn stripes via integrated roller
- Comfortable, easy to manoeuvre
- Copes well with longer grass despite modest power
Cons
- 10m cord limits reach on larger gardens
Best electric for larger gardens
Bosch AdvancedRotak 44-750
A powerful, fairly affordable mower that gave a fantastic clean cut on well-treated lawns while still chomping through thick, wet grass without much jamming in testing. Ergoflex handles made it comfortable on slopes and corners, and it's relatively quiet for an electric mower, though the cable requires care.
- Weight
- 17.8kg
- Height of cut
- 2.5-8cm
- Grass box
- 50l
- Width of cut
- 44cm
- Power
- Mains, 1,800W
Pros
- Fantastic clean cut on flat, well-treated lawns
- Chomps through thick, wet grass with little jamming
- Relatively quiet for an electric mower
- Removable, brightly coloured cable
Cons
- Cable limits convenience compared to cordless models
Best cordless for convenience
Husqvarna Aspire LC34-P4A
A robust cordless mower that folds up compactly enough to hang on a shed wall, with quick lever-based cutting height adjustment. Expert Reviews found it lightweight, manoeuvrable and brilliant on small-to-medium flat lawns, though it occasionally jammed on longer, thicker clumps.
- Weight
- 11.8kg
- Height of cut
- 2.5-6.5cm
- Grass box
- 30l
- Width of cut
- 34cm
- Runtime
- Up to 25 minutes
Pros
- Folds compactly for upright or wall storage
- Lightweight and manoeuvrable
- Quick, easy cutting height adjustment
- Fairly quiet for a cordless mower
Cons
- Can occasionally jam on longer, thicker grass clumps
- Modest 25-minute runtime
Best manual
Einhell GC-HM30
A cheap, no-frills, entirely manual mower that's the lightest on this list at 7.5kg, with solid build quality for the price. Expert Reviews notes it's fine for a quick trim on a cool evening, but the first cut of spring or longer grass can be genuinely hard work.
- Weight
- 7.5kg
- Height of cut
- 1.5-4.2cm
- Grass box
- 16l
- Width of cut
- 30cm
- Power
- Manual
Pros
- Very cheap
- Lightest mower on test
- No fuel, battery or cable needed
- Solid build quality for the price
Cons
- Hard, sweaty work on longer or thicker grass
Best petrol for large lawns
Honda Izy HRG 466 PK
A rugged, long-lasting petrol mower that Expert Reviews found worked as well on lumpy lawns with longer grass as on a pancake-flat show garden. The latest engine is easier to start and more forgiving of lower-quality fuel, though it's loud at 94dB and the steel deck adds weight.
- Weight
- 31kg
- Height of cut
- 2-7.4cm
- Grass box
- 50l
- Width of cut
- 46cm
- Power
- Petrol, 145cc
Pros
- Handles lumpy lawns and longer grass with ease
- Rugged, long-lasting steel deck build
- Large 50l grass box
- Easier starting and fuel tolerance on the latest engine
Cons
- Loud at 94dB
- Heavy steel deck takes effort to manoeuvre
- Petrol running costs and emissions
Best hover mower
Flymo EasiGlide Plus 330V
An affordable hover mower that Expert Reviews found rode smoothly on a cushion of air and dealt impressively with rough grass, overgrown sections and slopes. It doesn't give as neat a cut as a rotary mower, and changing the cutting height requires unscrewing the blade with a supplied spanner.
- Weight
- 8.4kg
- Height of cut
- 1-3cm
- Grass box
- 20l
- Width of cut
- 33cm
- Power
- Mains, 1,700W
Pros
- Excellent on sloping or uneven lawns
- Lightweight and easy to manoeuvre
- Good value for a small garden
Cons
- Less neat, orderly cut than rotary mowers
- Fiddly cutting height adjustment
Buying guide
Cordless, electric or petrol?
Cordless mowers offer the most convenience with no cable or fumes, but cost more upfront for the battery. Corded electric mowers are cheaper and never run out of charge mid-mow, but you're tied to a cable and socket. Petrol mowers suit large or difficult gardens where sustained power matters more than convenience or noise.
What cutting width do I need?
A narrower cutting width (30-35cm) suits smaller gardens and gives more manoeuvrability around borders and obstacles. A wider cut (40cm-plus) covers a large, open lawn faster but is bulkier to store and turn in tight spaces.
Rotary, hover or manual mower?
Rotary mowers, the most common type, give a good all-round cut on most lawns. Hover mowers glide on an air cushion, making them ideal for sloped or uneven lawns. Manual cylinder mowers need your own power but are cheap, quiet and fume-free, best suited to small, flat, regularly-mown lawns.
How much battery runtime do I actually need?
As a rough guide, small lawns are comfortably covered by 20-30 minutes of runtime, while larger or more demanding lawns benefit from a mower like the Ego or Stihl here with 40 minutes or more, or a spare battery to swap in partway through.