Ryobi OLM1833B 18V ONE+ Cordless Lawnmower & RB18L50 Battery (33cm, 5.0Ah)

How long does the 5.0Ah battery last when mowing?

The RB18L50 5.0Ah battery provides enough power to cut up to 250m² of grass on a single charge. Runtime depends on grass thickness, cutting height and terrain. Thick, wet grass will reduce battery life whilst dry, shorter grass extends it. The four-stage fuel gauge shows remaining power so you can plan your mowing accordingly.

Can I use other Ryobi ONE+ batteries with this mower?

Yes, the OLM1833B works with all Ryobi 18V ONE+ batteries. Smaller 1.5Ah or 2.0Ah batteries will provide shorter runtime but are lighter for easier handling. Larger 6.0Ah or 9.0Ah batteries extend cutting time significantly. The mower automatically adjusts power output based on the battery capacity installed.

What's the difference between this and petrol mowers?

This cordless mower starts instantly with the pull of a trigger - no pull cords or priming required. It runs much quieter than petrol engines and produces zero emissions. Maintenance is minimal with no oil changes, spark plugs or air filters needed. However, petrol mowers typically offer longer runtime and more power for very thick grass or large areas.

How does the EasyEdge grass comb work?

The grass comb is a plastic guide positioned at the front of the cutting deck. It lifts and directs grass stems towards the blade as you mow along edges. This allows the blade to cut grass that would normally be missed when mowing around borders, paths and flower beds. The result is a neat finish without needing a separate trimmer.

Is the mower suitable for uneven or sloping ground?

The lightweight design and good balance make it manageable on gentle slopes up to about 15 degrees. The 33cm cutting width provides good stability whilst the telescopic handle offers control. However, very steep slopes or rough terrain may require more frequent emptying of the grass catcher and careful handling to maintain cutting quality.

How do I store the mower when not in use?

The handle folds down completely flat and the grass catcher collapses for compact storage. When folded, the mower takes up minimal space in sheds or garages. Remove the battery and store it separately in a dry location. Clean grass debris from the deck and catcher before storage to prevent corrosion and maintain performance.

What happens if the grass catcher becomes full during mowing?

The mower continues cutting but grass clippings will discharge from the rear when the catcher is full. You'll notice reduced suction and clippings left on the lawn surface. The lightweight catcher lifts off easily for emptying. The 35-litre capacity handles most small to medium gardens but larger areas may require multiple emptying sessions.

Can I mulch grass clippings instead of collecting them?

This model is designed primarily for grass collection rather than mulching. Removing the grass catcher will discharge clippings onto the lawn but won't provide the fine chopping action of dedicated mulching mowers. For best results, use the catcher and compost the clippings separately or consider a dedicated mulching mower if you prefer to leave clippings on the lawn.