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Best Battery Strimmers for a Large Garden: UK Buying Guide

For a large garden, the Husqvarna 325iL offers a broad 42 cm cutting width and three power modes. STIHL’s FSA 80 R suits tougher clearing, while Bosch’s 36V models offer a shared battery platform.

Quick answer

For a large garden, start with the Husqvarna 325iL: its 42 cm cutting width and three-speed mode are useful when there is more ground to cover. Choose the STIHL FSA 80 R for tougher growth and a choice of cutting tools, or the Bosch AdvancedGrassCut 36V-33 if you already use Bosch 36V POWER FOR ALL batteries.

01Husqvarna 325iLOfficial manufacturer image

Best for broad coverage in a large garden

Husqvarna 325iL

  • Its 42 cm cutting width is the widest stated here.
  • Three-speed mode lets you match output to the task and conserve runtime on lighter growth.

Drawback: The battery and charger are sold separately.

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02STIHL FSA 80 ROfficial manufacturer image

Best for thicker grass and demanding garden work

STIHL FSA 80 R

  • STIHL lists 0.80 kW mechanical power as a comparative value to a petrol appliance.
  • Variable speed control and compatibility with several cutting tools suit varied work.

Drawback: The bare tool does not include a battery or charger.

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03Bosch AdvancedGrassCut 36V-33Official manufacturer image

Best for an established Bosch 36V battery system

Bosch AdvancedGrassCut 36V-33

  • The 33 cm line cutting diameter and 2.4 mm line are specified for more substantial trimming.
  • The tool belongs to Bosch’s 36V POWER FOR ALL battery system.

Drawback: It is supplied without a battery and charger in the listed tool-only version.

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04STIHL FSA 60.0 ROfficial manufacturer image

Best for mixed trimming and edging

STIHL FSA 60.0 R

  • Two speed settings include an ECO mode for simpler edging work.
  • With the AK 20 battery, STIHL states up to 30–55 minutes using the AutoCut head.

Drawback: Its line head runtime and cutting capacity will depend on the growth and battery selected.

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05Husqvarna 215iLOfficial manufacturer image

Best for a lighter, manoeuvrable option

Husqvarna 215iL

  • Its listed weight is 2.9 kg excluding the battery.
  • A 31 cm cutting width and telescopic shaft suit trimming around garden features.

Drawback: Its narrower cutting path means more passes across open ground than the 325iL.

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Compare them side by side

Husqvarna 325iLOfficial manufacturer imageHusqvarna 325iLSTIHL FSA 80 ROfficial manufacturer imageSTIHL FSA 80 RBosch AdvancedGrassCut 36V-33Official manufacturer imageBosch AdvancedGrassCut 36V-33STIHL FSA 60.0 ROfficial manufacturer imageSTIHL FSA 60.0 RHusqvarna 215iLOfficial manufacturer imageHusqvarna 215iL
Cutting width or diameter42 cm—33 cm—31 cm
Voltage36 V36 V36 V36 V36 V
Battery platformBLi-X 36 VAK36V POWER FOR ALLAKBLi-X 36 V
Battery includedNoNoNoNoNo
Weight3 kg (excluding battery and cutting equipment)—4.0 kg—2.9 kg (excluding battery)
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Common questions

Questions before you buy

What should I prioritise for a large garden?

Look first at battery capacity and whether you can use spare batteries from tools you already own. A wider cutting path can reduce passes, while heavier growth may call for a more powerful machine and a suitable line or blade.

Is a 36V battery strimmer suitable for a large garden?

It can be, but voltage alone does not tell you how long the tool will run. Check compatible battery capacity, manufacturer runtime guidance and whether you can rotate a spare battery during longer sessions.

Can cordless strimmers cut long or thick grass?

Some can. Choose a model with power settings and compatible cutting attachments for heavier growth, and follow the manufacturer’s guidance on line, blades and protective equipment.

Should I buy a strimmer with a battery included?

A kit is convenient if you are starting from scratch. A bare tool can make sense when you already own compatible batteries, but confirm the battery platform before buying.

Sources and how we chose