---
product_id: 131349831
title: "18V ONE+ 33cm Lawn Mower (Battery & Charger Excluded)"
brand: "ryobi"
price: "R23302"
currency: ZAR
in_stock: true
reviews_count: 13
category: "Ryobi"
url: https://www.desertcart.co.za/products/131349831-18v-one-33cm-lawn-mower-battery-and-charger-excluded
store_origin: ZA
region: South Africa
---

# Up to 250m² per charge Lightweight 7.7kg with all-terrain wheels 5 cutting heights (25-65mm) 18V ONE+ 33cm Lawn Mower (Battery & Charger Excluded)

**Brand:** ryobi
**Price:** R23302
**Availability:** ✅ In Stock

## Summary

> 🌿 Cut smart, move light, and own your lawn game!

## Quick Answers

- **What is this?** 18V ONE+ 33cm Lawn Mower (Battery & Charger Excluded) by ryobi
- **How much does it cost?** R23302 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/131349831-18v-one-33cm-lawn-mower-battery-and-charger-excluded)

## Best For

- ryobi enthusiasts

## Why This Product

- Trusted ryobi brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Edge Mowing:** EasyEdge™ combs let you trim right up to borders—no extra trimmer needed.
- • **ONE+ Battery Ecosystem:** Power up with any Ryobi ONE+ battery—over 100 tools, one battery system, endless possibilities.
- • **Tailored Comfort & Control:** 5-level height adjustment and 3-position telescopic handle for ergonomic mowing.
- • **Cordless Freedom, Zero Fuss:** Cut the cord and ditch petrol—mow anywhere, anytime with no cables or fumes.
- • **Compact & Lightweight Design:** Weighing just 7.7kg, it’s effortless to maneuver and folds down for sleek storage.

## Overview

The RYOBI 18V ONE+ 33cm Lawn Mower is a cordless, lightweight powerhouse designed for small to medium gardens. Featuring a 33cm cutting path, 5 adjustable cutting heights, and EasyEdge™ combs for precise perimeter trimming, it offers up to 250m² coverage per battery charge. Compatible with the Ryobi ONE+ battery system, it delivers cordless convenience without petrol or cables. Its compact, foldable design and all-terrain wheels make it easy to maneuver and store, perfect for busy professionals seeking efficient, eco-friendly lawn care.

## Description

Cordless 33cm lawnmower with 5 height adjustments, telescopic handle, and 100+ Ryobi ONE+ compatible tools. Mow easily around the garden with no cables or petrol.

Review: Great for the price and cheaper than B and Q - Very good. I wasn't expecting much after reading the reviews but thought it would come in handy for the quicker options as my garden has several sections. Wow! Its so light, like pushing a kids toy around but by no means less adequate than the plug in one. I do have heaps of large ryobi batteries and it certainly goes thru them but to be fair to it, batteries permitting, it easily cuts 3/4 of an acre very nicely. Collects grass well, easy to push round and quiet. I would certainly recommend it but you definitely need plenty of batteries at the ready!
Review: So light, easy, and effective - Well. On the whole I'm very, very impressed with this amazingly light little mower, which runs on the same battery system as a wide range of other tools (both indoor and outdoor). The mower is supplied without battery and charger - and these do add a good chunk to the cost - but we already owned several batteries and the fast charger for this series, so didn't need to buy anything new/extra in order to run this. The only assembly needed for this relates to attaching the three pieces of the handle, which is pretty straightforward. Although the diagrammatic instructions show fitting it, this came with the mulching plug pre-installed (needs to be removed before the grass collection bag can be used). The grass collection bag has a cloth base, so is collapsible for storage, whilst the handle of the mower can be folded by simply unscrewing the two large side screws. For storage purposes, this is great, taking a comparatively small amount of space whilst the grass collection bag is reasonably generous. This works well. It is unbelievably light compared to a petrol mower. More like pushing a lightweight stroller or a child's toy than a lawnmower (although there is a bit of vibration through the arms). My Dad at 72 hasn't used a mower on anything other than self-drive settings in years, but he loved this push mower: it's so light that pushing this is less effort than steering an SD petrol mower. No fumes. No need to faff about with engine oil. Comparatively, this is really quiet in use. We've only used this with 5.0ah batteries. When well-maintained, a fully charged battery is easily capable of coping with a couple of good sized lawns (over 2000' squared/ a good couple of hundred meters). If grass has started to get a bit out of hand, this still cuts well, but with the 5.0Ah battery you can hear it placing strain on the power supply and the battery drains significantly faster. The small size and light weight make this very easy to manoeuvre, and this goes in next to obstacles (such as trees, bird feeders, and lawn edges) really well. The only issue we've had with this relates to the cutting height adjustment 'lever'. This is wholly plastic, and works by means of pulling a plastic handle out, moving it side to side, and pushing it back in so that a little plastic peg slots in to one of 5 cutting height selection holes. The 5th hole - the one for the highest cut on grass - is not good. On this setting, the peg gets stuck. There doesn't seem to be sufficient space between the lever and the wheel to disengage this once it has been set to this height. The handle on the lever really strains and feels as though it might break, with no sign of dislodging the peg. I ended up using the end of a flat head screwdriver and poking this down the side of the hole selector to extract the peg without placing undue pressure on the handle. Will be avoiding this setting in future. On paper this mower isn't really suitable for our garden. We live out in the countryside and have a half acre plot - significantly more than the size for which this is recommended. However, our garden isn't all lawned over one area each at the back/front, but over seven separate 'zones'; is on a slope; and has walled areas and steps between every lawn. It's really a series of smaller lawns rather than a big one. Until now, we've used petrol rather than electric mowers - the cabling needed for electric models is completely impractical in a large, tiered garden that's prone to retaining water. Previously, it's been quite hard going lugging a mower round between walled areas, up and down steps. To make matters more interesting, our soil is clay: prone to cracking deeply and developing odd lumps and bumps in dry weather; and waterlogging, then remaining boggy, when it rains. That this is light has not been astonishing, but this mower has surprised by proving easier to use over lumps and bumps caused by cracking lawns and ants' nests (a constant battle in our garden!) than petrol mowers. The lighter weight doesn't do anything to help restructure the lawn, but does enable this to glide over obstacles, instead of struggling and even getting stranded on them. This has also proved more practical in some respects when it comes to our water-retaining soil: this is so light that it can be used pretty much as soon as the soil is OK to walk on, whereas heavier mowers can start to sink/dig in to the ground if it's not dried out below the surface. If we mow by using multiple batteries, or doing only a couple of lawns at a time, this lightweight battery mower works really well, even on a large garden. 4.5/5

## Features

- Compact Cutting Path: 33cm (13") cutting path designed for easy manoeuvrability around the garden
- Cordless Battery Convenience: No potentially dangerous mains cable or messy petrol required for operation
- Easy Edge Grass Comb Feature: Mow right to the perimeter without the need to finish it off with a grass trimmer
- Adjustable Height and Handle: 5-Levels of cutting height (25-65mm) and 3-position telescopic handle for comfortable use
- ONE+ System Compatibility: Part of the Ryobi ONE+ system with over 100 tools powered by one battery
- Battery Coverage: Up to 250 m² coverage with an 18V ONE+ 5.0 Ah battery on a single charge
- Lightweight Design: Weighs only 7.7kg without battery and features durable all-terrain wheels for easy manoeuvrability
- Convenient Storage: Folding or removable handles allow for compact storage when not in use
- Generous Grass Collection: 35L grass collector capacity with included mulching plug for versatile lawn care options
- 5-Levels of cutting height (25-65mm) and 3-position telescopic handle

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07PZXBTQ5 |
| Battery Average Life | 45 minutes |
| Best Sellers Rank | 3,302 in Garden ( See Top 100 in Garden ) 17 in Rotary Mowers 21 in Lawn Mower Parts & Accessories |
| Brand | RYOBI |
| Brand Name | RYOBI |
| Colour | red |
| Country Of Origin | China |
| Customer Reviews | 4.3 out of 5 stars 2,474 Reviews |
| Cutting width | 33 Centimeters |
| EU Spare Part Availability Duration | 5 Years |
| Included Components | Garden & Landscaping Tools;Powered Lawnmowers - Electric;1641089030 - Lawn Mower Parts & Accessories |
| Is Assembly Required? | No |
| Item Dimensions D x W x H | 157.5D x 28.4W x 157.5H centimetres |
| Item Highlight | OLM1833B, Hyper Green, 33cm cutting deck, EasyEdge™ combs, small to medium lawns |
| Item Type Name | 18V ONE+ Cordless 33cm Lawnmower (Body Only) |
| Item Weight | 10.3 Kilograms |
| Item weight | 10.3 Kilograms |
| Manufacturer | Techtronic Industries (UK) |
| Manufacturer Part Number | OLM1833B |
| Manufacturer Warranty Description | 2 |
| Material | Metal plastic |
| Material Type | Metal plastic |
| Maximum Adjustable Cutting Height | 65 Centimetres |
| Minimum Adjustable Cutting Height | 25 Millimetres |
| Model Number | OLM1833B |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Positions | 3 |
| Operation Mode | Automatic |
| Power Source | Battery Powered |
| Power source | Battery Powered |
| Style | Lawnmower Only |
| Style Name | Lawnmower Only |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** RYOBI
- **Colour:** red
- **Cutting width:** 33 Centimeters
- **EU Spare Part Availability Duration:** 5 Years
- **Item weight:** 10.3 Kilograms
- **Material:** Metal plastic
- **Operation mode:** Automatic
- **Power source:** Battery Powered
- **Product dimensions:** 157.5D x 28.4W x 157.5H centimetres
- **Style:** Lawnmower Only

## Images

![18V ONE+ 33cm Lawn Mower (Battery & Charger Excluded) - Image 1](https://m.media-amazon.com/images/I/71z9kGBV9dL.jpg)

## Available Options

This product comes in different **Pattern, Style** options.

## Questions & Answers

**Q: Does it have a metal blade or plastic ?**
A: metal

**Q: what does "body only" mean**
A: Body only means no battery and no charger. The idea of the ONE+ system is that you buy the battery and charger once and they can then power a range of different tools and appliances.

**Q: Does the 'new version' fold for storage like the 'old version'?**
A: Mine just arrived, and no it does not fold.
There are bolts halfway down the handle you can unscrew, and bolts that hold it into the mower body that can be unscrewed, both with plastic handles so it is easy to do without tools, but it is not designed to fold.
Also if you have clipped the cable to the handle you will need to unclip this to remove the handle.

**Q: Is it very noisy compared to the Lawnmaster**
A: Quiet

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great for the price and cheaper than B and Q
*by J***C on 4 August 2026*

Very good. I wasn't expecting much after reading the reviews but thought it would come in handy for the quicker options as my garden has several sections. Wow! Its so light, like pushing a kids toy around but by no means less adequate than the plug in one. I do have heaps of large ryobi batteries and it certainly goes thru them but to be fair to it, batteries permitting, it easily cuts 3/4 of an acre very nicely. Collects grass well, easy to push round and quiet. I would certainly recommend it but you definitely need plenty of batteries at the ready!

### ⭐⭐⭐⭐⭐ So light, easy, and effective
*by S***T on 23 September 2019*

Well. On the whole I'm very, very impressed with this amazingly light little mower, which runs on the same battery system as a wide range of other tools (both indoor and outdoor). The mower is supplied without battery and charger - and these do add a good chunk to the cost - but we already owned several batteries and the fast charger for this series, so didn't need to buy anything new/extra in order to run this. The only assembly needed for this relates to attaching the three pieces of the handle, which is pretty straightforward. Although the diagrammatic instructions show fitting it, this came with the mulching plug pre-installed (needs to be removed before the grass collection bag can be used). The grass collection bag has a cloth base, so is collapsible for storage, whilst the handle of the mower can be folded by simply unscrewing the two large side screws. For storage purposes, this is great, taking a comparatively small amount of space whilst the grass collection bag is reasonably generous. This works well. It is unbelievably light compared to a petrol mower. More like pushing a lightweight stroller or a child's toy than a lawnmower (although there is a bit of vibration through the arms). My Dad at 72 hasn't used a mower on anything other than self-drive settings in years, but he loved this push mower: it's so light that pushing this is less effort than steering an SD petrol mower. No fumes. No need to faff about with engine oil. Comparatively, this is really quiet in use. We've only used this with 5.0ah batteries. When well-maintained, a fully charged battery is easily capable of coping with a couple of good sized lawns (over 2000' squared/ a good couple of hundred meters). If grass has started to get a bit out of hand, this still cuts well, but with the 5.0Ah battery you can hear it placing strain on the power supply and the battery drains significantly faster. The small size and light weight make this very easy to manoeuvre, and this goes in next to obstacles (such as trees, bird feeders, and lawn edges) really well. The only issue we've had with this relates to the cutting height adjustment 'lever'. This is wholly plastic, and works by means of pulling a plastic handle out, moving it side to side, and pushing it back in so that a little plastic peg slots in to one of 5 cutting height selection holes. The 5th hole - the one for the highest cut on grass - is not good. On this setting, the peg gets stuck. There doesn't seem to be sufficient space between the lever and the wheel to disengage this once it has been set to this height. The handle on the lever really strains and feels as though it might break, with no sign of dislodging the peg. I ended up using the end of a flat head screwdriver and poking this down the side of the hole selector to extract the peg without placing undue pressure on the handle. Will be avoiding this setting in future. On paper this mower isn't really suitable for our garden. We live out in the countryside and have a half acre plot - significantly more than the size for which this is recommended. However, our garden isn't all lawned over one area each at the back/front, but over seven separate 'zones'; is on a slope; and has walled areas and steps between every lawn. It's really a series of smaller lawns rather than a big one. Until now, we've used petrol rather than electric mowers - the cabling needed for electric models is completely impractical in a large, tiered garden that's prone to retaining water. Previously, it's been quite hard going lugging a mower round between walled areas, up and down steps. To make matters more interesting, our soil is clay: prone to cracking deeply and developing odd lumps and bumps in dry weather; and waterlogging, then remaining boggy, when it rains. That this is light has not been astonishing, but this mower has surprised by proving easier to use over lumps and bumps caused by cracking lawns and ants' nests (a constant battle in our garden!) than petrol mowers. The lighter weight doesn't do anything to help restructure the lawn, but does enable this to glide over obstacles, instead of struggling and even getting stranded on them. This has also proved more practical in some respects when it comes to our water-retaining soil: this is so light that it can be used pretty much as soon as the soil is OK to walk on, whereas heavier mowers can start to sink/dig in to the ground if it's not dried out below the surface. If we mow by using multiple batteries, or doing only a couple of lawns at a time, this lightweight battery mower works really well, even on a large garden. 4.5/5

### ⭐⭐⭐⭐ Small, Compact, Great for Gardens With Small lawns. (But not when wet or damp)
*by I***R on 14 October 2025*

UPDATE:- Having had more experience in using this mower I would add. For small patches of lawn it's excellent however if the lawn is wet or even damp it blocks and stalls. So you need to keep your grass short, cut it more often and not after it has rained. On that basis I would down grade it from 5 star to 4 star. ========================================================================================= Due to landscaping, decking and tarring my lawns went from about 200 sq m to 30 sq m so when my Bosch corded lawn mower gave in after 20 years of good service decided to downsize my mower and go cordless. As I have Ryobi ONE+ power tools made sense to chose a Ryobi mower. This mower is small, compact and is all I need. It does the job required and without the need to reel out cable extensions so makes cutting the grass quick and easy. One other advantage is due to it's size and the collapsible cuttings bin come Winter I can dismantle the handle and store the mower on a garage cabinet shelf. On first impressions and after a couple of uses yes I would recommend.

## Frequently Bought Together

- Ryobi OLM1833B 18V ONE+ Cordless 33cm Lawnmower (Body Only), Anthracite/Green
- Ryobi RB18L50 ONE+ Lithium+ 5.0Ah Battery, 18 V
- Ryobi OLT1832 ONE+ Cordless Grass Trimmer, 25-30cm Path (Zero Tool), 18 V, Hyper Green (Battery, Charger And Blade Not Included)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-09-16*