5 Best Cordless Strimmers for Allotments of 2025

If you need to work around a lot of obstacles on the allotment, the Ryobi Cordless Grass Trimmer is good option to consider.

Its head has three adjustable positions, making it possible to strim at different angles around obstructions like fencing, polytunnels and cages. Also, unlike most strimmers, the Ryobi Cordless Grass Trimmer doesn’t have a set cutting width. The width can be adjusted from 25 – 30 cm depending on what’s most appropriate for the space.

Instead of using a separate edging tool, the head of the Ryobi strimmer can also be rotated to neaten edges either on the allotment or in the garden.

The above factors make it one of the best cordless strimmers for allotments with obstacles, where versatility will be key. Another aspect that makes this strimmer versatile is that it’s part of Ryobi’s ONE+ range; although it comes as a bare unit with no battery or charger, any of the Ryobi ONE+ batteries will fit. If you own other Ryobi tools, this will be a good value item to buy.

With a telescopic handle, it can be adjusted to users of different heights, and the D-ring handle is also adjustable, making it easier to find a comfortable working position. Rubber padding on both the main and auxiliary handle help with grip.

The cutting spool is an auto-feed line, so when the strimmer is switched on, new line is released.

Using the 30 cm cutting width will use more power than the 25 cm width, although customers report that the battery life is generally pretty good – a 4.0 Ah battery will last for around 40 minutes.

In terms of power, this strimmer is best suited to cutting grass rather than heavier brush and weeds. Once the grass is at a manageable length, this strimmer will be able to maintain it. As mentioned, it has a lot of features that can help cut around obstacles, and it’s also good value and easy to manage at 2.3 kg (without a battery).

WORX have several different strimmers currently on the market, but the WG157E Cordless Grass Trimmer is one of their best budget models.

Considering its price, you might expect it to be a ‘bare’ model only – but a 2.0 Ah battery also comes included. It can also be used with any other interchangeable Worx 20 V batteries, which can help boost run time.

There are pros and cons to this strimmer, as you might expect with it being cheaper model. It’s powerful enough for edge neatening and strimming short grass, and can also be used to tackle weeds and nettles. However, the battery runs out relatively quickly in around 15 – 20 minutes. Because of this, it will probably be better suited to small/medium allotments over large ones.

The strimmer is robust despite being lightweight. At 3.1 kg it’s easy to support and manoeuvre. There is an option to change it from a strimmer to an edger, by moving the head, and it does both functions well. Although, it’s worth noting that the head can be a little stiff.

Unlike many of the pricier strimmers featured on this page, the WORX WG157E doesn’t have a telescopic shaft. It may not be quite as comfortable to use as other models, depending on your height.

It also has a relatively basic auxiliary handle, which is a moulded piece of plastic as opposed to the D-ring-style handle that’s present on many other models.

Overall, it’s a good option for neatening up small/medium areas, and it will be one of the best cordless strimmers for your allotment if you’re working on a budget. It has a relatively small 25 cm head, so won’t be the most efficient at covering large spaces, but it’s lightweight, easy to manoeuvre and good at tackling grass and weeds.

Sold as a bare tool, the Bosch Advanced Grass Cut 36 Cordless Strimmer has enough power to compete with petrol models, despite being a battery-powered machine.

Whilst it may not have quite the same brute strength as a petrol strimmer, the Bosch Advanced Grass Cut 36 can still make its way through brambles and docks and the majority of weeds. It has a 30 cm cutting head meaning a large area can be covered relatively quickly too.

Although no battery comes included, it is compatible with interchangeable 36 V Bosch batteries, and is therefore one of the best cordless strimmers for allotments if you already own Bosch tools. If you need to buy a battery as well, it’s a slightly more expensive strimmer than some others on the market, but if you already have compatible batteries, it can offer good value for money.

When using a 2.0 Ah battery, the strimmer can achieve approximately 35 minutes run time. Battery lights on the handle clearly indicate how much power remains, and once the battery indicator drops down to its last bar, the semi-automatic line feed will stop working.

In order not to waste battery power, this strimmer is fitted with a Bosch Syneon chip. This allows the machine to sense when more power is required (when cutting thicker areas) and when power can be conserved.

Although the Bosch Advanced Grass Cut 36 works well on a lot of thick vegetation, it can struggle in longer grass. Long grass has a tendency to wrap around the strimmer and can cause it to choke.

Like many of the strimmers featured on this page, this model has an adjustable telescopic shaft and secondary handle for supporting the machine. However, it is relatively heavy – weighing around 4 kg with a 2.0 Ah battery attached – and is best used with a harness to support the weight.

No harness comes included, but there are clips at least where one can be attached.

All things considered, this is clearly a powerful strimmer, but it does have a few shortcomings – particularly when it comes to cutting longer grass. It will be a good-value buy for those who already own compatible Bosch batteries, and also offers a reasonable run-time for working on the allotment as well.

BLACK+DECKER have a great reputation for creating quality tools, and their 36 V Cordless AFS Strimmer is no exception. With a fast-charging battery, excellent cutting power, and a reliable auto-feed line system, it’s one of the best cordless strimmer for allotments.

The 2.0 Ah battery has a run time of 15 – 20 minutes on turbo mode, and 30 minutes + on the eco setting. The majority of grass-cutting jobs can be completed using the eco mode, with turbo only being required to cut through thicker foliage like nettles and thistles.

It’s a very powerful machine that rarely falters when strimming, and the battery is quick to recharge in approximately one hour. Even if the allotment is particularly overgrown at the start of the season, this BLACK+DECKER strimmer will be capable of clearing it relatively quickly.

With a 30 cm cutting swathe, it doesn’t take long to clear larger areas but it’s still narrow enough to also help with tidying up areas where the lawn mower can’t reach.

There is an auto-feed line system (AFS) that works well to deliver new cutting line when required, and it doesn’t seem to use it up too quickly. It’s easy to thread new line, or replace the spool, when required.

In terms of comfort, this BLACK+DECKER strimmer is well balanced and simple to adjust. The length of the telescopic shaft can be altered and it’s comfortable for users up to at least 6’ tall. It weighs 3.5 kg, and the position of the secondary handle can also be altered to create the best working position.

Plus, if you need to cut edges, the head can be flipped to allow for trimming along borders. However, this function is a little more basic and takes patience to create a clean cut because there isn’t much of a guide.

Overall, this strimmer is a useful and powerful machine to use on the allotment, capable of clearing nearly all of the overgrown vegetation that you will encounter. Its battery is also interchangeable with other 36 V batteries from BLACK+DECKER tools.

Designed to be lightweight, the Makita DUR181Z 18 V String Trimmer is a manageable and durable tool that’s suitable for grass edging as well as tackling weeds on the allotment.

It comes as a bare unit, meaning no battery or charger is supplied, but it can be used with compatible 18 V Makita batteries. With a 3.0 Ah battery in place, the strimmer weighs 3.1 kg, and it comes with a shoulder strap that effectively distributes the weight.

This makes it manageable to use, particularly when using a sweeping arc cutting motion over the area. It has a 26 cm cutting head, which is slightly smaller than some of the models on this list, but still sufficient for medium-to-large allotments.

The shaft is also adjustable, as well as the position of the secondary handle, so combined with the manageable weight these factors make it one of the best cordless strimmers for allotments in terms of comfort. It’s also quick to set up – ready to use almost immediately out of the box.

In terms of power, it’s best suited to general grass maintenance or cutting smaller patches of weeds/nettles. The motor is likely to struggle more in lots of thick or long grass; however, some customers have still reported being able to cut down young brambles using this strimmer.

There’s only a single cutting cord, rather than the double cord that is present in more powerful strimmers, so it’s not necessarily as well equipped to handle tough areas.

Nevertheless, if you already have Makita batteries and are looking for something that is lightweight and reliable, this is a great option to consider for the allotment. Although it may not cope with very overgrown spaces, once the grass is down to a reasonable length this tool will stay on top of the maintenance.