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Ryobi RLT183220S 18V ONE+ cordless grass line trimmer, 25-30cm cutting width
RYOBI · 18V ONE+

Ryobi RLT183220S Review

A budget-friendly 18V ONE+ line trimmer for lawns and edges, keeping things simple with a 25-30 cm cut and no blade option.

★ 7.3/10 Our rating
≈ €100 Indicative price
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Pros

  • Compatible with the wide Ryobi ONE+ 18V battery range, so one battery covers many other tools
  • Light, easy to handle for quick lawn edging and grass tidying
  • Straightforward line-only design with minimal maintenance
  • Affordable entry point into cordless trimming

Cons

  • Line only — no blade attachment, so scrub or woody growth is out of reach
  • 18V power and runtime suit light regular grass rather than tough or overgrown patches
  • Battery and charger are often sold separately, adding to the real cost

The Ryobi RLT183220S is an entry-level 18V ONE+ line trimmer aimed squarely at keeping lawns and edges tidy. It doesn’t try to be anything more ambitious than that, and judged on those terms it does a reasonable job at a reasonable price.

Where it’s good

The main appeal here is the same as with most Ryobi ONE+ tools: the battery platform. ONE+ is one of the largest cordless ecosystems on the market, and if you already own compatible batteries from a drill, blower, or another garden tool, this trimmer can be picked up cheaply as a bare unit, saving you from buying yet another charger and battery. The trimmer itself is light and easy to swing, which makes short edging jobs and general grass tidying quick work, especially around beds, fences, and awkward corners a mower can’t reach. Being a line-only design also keeps things simple — there’s no blade guard to fit or sharpen, just line to feed and go, which suits anyone who wants a low-fuss tool rather than something to fettle.

Where it falls short

The trade-offs are the usual ones for a budget 18V trimmer. Power and runtime are modest, so it’s better suited to a regular, light maintenance routine than to a lawn that’s got away from you. There’s no way to fit a metal blade, so if brambles, nettles, or young saplings start creeping in, this machine simply isn’t built to deal with them — you’d need a different Ryobi model with blade capability, or a proper brushcutter. It’s also worth checking listings closely, as this trimmer is frequently sold without a battery or charger included, which can make the real cost higher than the headline price suggests if you’re starting from scratch.

Who should buy it

This suits owners of small to medium gardens who mainly need grass and edges kept neat on a routine basis, and it’s an easy recommendation for existing Ryobi ONE+ owners looking to add a cheap, capable trimmer to their toolkit. Anyone facing larger areas, tougher growth, or wanting the flexibility to fit a blade later should look further up Ryobi’s range or consider a dedicated brushcutter instead.

The bottom line

A sensible, low-cost line trimmer for light garden upkeep, particularly good value for those already in the Ryobi ONE+ ecosystem.

Ryobi RLT183220S — frequently asked questions

Can the Ryobi RLT183220S take a metal blade?

No. It's a dedicated line trimmer with no blade attachment, so it's designed for grass and light edging rather than brambles, saplings, or dense scrub. Anyone needing blade capability should look at Ryobi's brushcutter models instead.

Does this trimmer come with a battery and charger?

Often it's sold as a bare tool, so check the listing carefully. If you don't already own Ryobi ONE+ batteries, factor the extra cost of a battery and charger into your budget, as it can significantly change the overall price.

Is it powerful enough for a neglected or overgrown garden?

Not really. Like most 18V line trimmers, it's built for routine lawn and edge maintenance rather than tall, dense, or long-untouched growth. For that, a higher-voltage cordless brushcutter or a petrol machine with a blade is a better fit.

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Our score

7.3/ 10

A sensible, low-cost line trimmer for light garden upkeep, particularly good value for those already in the Ryobi ONE+ ecosystem.

Who this one is for

Small gardens needing light, regular lawn edging and grass trimming, especially existing Ryobi ONE+ owners

If this one is not the right fit

  • On a tighter budget: Einhell GE-CT 18 Li, at 43 € in the same category. see the review

Value for money

At 100 €, it sits -50 % against the 200 € median of the 44 models in this category published here.

Guides that feature it

Price and availability

A reference exists on these Amazon stores: United Kingdom, United States. Listed is not the same as in stock — availability changes daily.

Details checked on July 2026.

Sources

Specifications: manufacturer sheet and Amazon product page. Prices and availability: Keepa. No product on this site has been physically tested.

How we assess products

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