how much electricity does a lawnmower use

If you’re looking for an efficient and cost-effective way to keep your lawn in top condition, then a lawnmower is probably the best choice. But have you ever wondered how much electricity does a lawnmower use? In this blog post, we’ll explore electric lawnmowers and their power consumption so that you can make informed decisions about what type of machine will be most suitable for your garden maintenance needs. We’ll also provide some useful tips on reducing electricity usage as well as exploring alternative options such as manual or gas powered machines. So let’s dive in!

Table of Contents:

Lawnmower Basics

Lawnmowers are an essential tool for maintaining a healthy and attractive lawn. They come in a variety of shapes, sizes, and types to suit different needs. The most common type of lawnmower is the electric model, which runs on electricity supplied from your home’s mains power supply.

Electric models are usually lightweight and easy to manoeuvre around your garden, making them ideal for smaller gardens or those with difficult terrain. Electric lawnmowers also tend to be quieter than petrol-powered ones so they won’t disturb your neighbours while you’re mowing.

Petrol-powered models are more powerful than electric versions but require regular maintenance, such as oil changes and spark plug replacements. Petrol models can also be heavier and noisier than their electric counterparts, so if you have a large garden or want something that’s easier to move around then this might not be the best option for you.

Manual push mowers don’t require any fuel or electricity – just some elbow grease. Manual push mowers can be great if you have limited storage space since they take up very little room when folded away. However, these types of mower may struggle with longer grasses due to their lack of power compared to other options available on the market today.

Lawnmowers are a great way to keep your lawn looking neat and tidy, but it’s important to understand the basics of how they work. With that in mind, let’s take a closer look at electric lawnmower power consumption.

Key Takeaway: Electric lawnmowers are lightweight, easy to manoeuvre and quiet compared to petrol-powered models. Factors to consider when buying a mower include the size of the area, budget, ease of use and maintenance requirements.

Electric Lawnmower Power Consumption

Electric lawnmowers are a popular choice for UK consumers, as they offer convenience and require less maintenance than petrol-powered mowers. However, it is important to consider the power consumption of electric lawnmowers when making your purchase decision.

a big equipment for cutting grass

The amount of electricity an electric lawnmower uses depends on its size and motor type. Generally speaking, larger motors will consume more electricity than smaller ones. The average small electric mower consumes around 1-kilowatt hour (kWh) per hour while larger models can use up to 3 kWh per hour or more depending on the model. This means that running a large electric mower for one hour could cost you around £0.30 in electricity costs alone.

It is important to understand how much electricity a lawnmower uses, as it can have an impact on your energy bill. Fortunately, there are ways to reduce this usage and save money – let’s take a look at some tips for reducing electricity consumption in the next section.

Tips for Reducing Electricity Usage

Mowing the lawn is a chore that many of us dread, but it doesn’t have to be an energy-sapping activity. With electric lawnmowers becoming increasingly popular in the UK, there are plenty of ways to reduce electricity usage when mowing your lawn.

Invest in an Energy-Efficient Model

When shopping for a new electric lawnmower, look out for models with high-efficiency ratings and low power consumption. Many modern models come with special features such as variable speed settings which can help you save energy by only using the amount of power needed for each job. If you’re looking for maximum savings, opt for a cordless model – these tend to use less electricity than their corded counterparts.

Maintain Your Lawnmower Regularly

Regular maintenance is key if you want your electric lawnmower to run efficiently and last longer. Make sure you keep blades sharpened so they cut grass more easily and don’t require extra power from the motor; this will also give better results on your lawn too. Cleaning filters regularly helps ensure airflow isn’t blocked or restricted, which can cause overheating or increased power consumption. Finally, check all connections are secure before starting up your mower – loose wires could lead to additional energy wastage over time due to poor contact between components.

Use Automated Timers

If you’re lucky enough to own an automated robotic mower then make sure it’s set up correctly and running at optimal times throughout the day – usually early morning or late evening when temperatures are cooler outside (and inside.). This will help reduce unnecessary strain on both the battery and motor while ensuring that no excess energy is wasted during operation periods where not required.

Alternatives to Electric Lawnmowers

Electric mowers are popular and convenient, but they aren’t always the best option for everyone. Here we look at some alternatives to electric lawnmowers that could be better suited to your needs.

Petrol Mowers:

Petrol mowers offer more power than electric models and can handle larger areas of grass with ease. They also don’t require any cables or cords, so you can move around freely while mowing. However, petrol mowers tend to be heavier and noisier than electric ones, so they may not be suitable if you live in a built-up area or need something quieter.

Manual Reel Mower:

cutting grass in a sunny day

Manual reel mowers are ideal for smaller gardens as they are lightweight and easy to manoeuvre around tight corners or tricky terrain. They also don’t produce any emissions which makes them environmentally friendly – plus there’s no fuel costs involved. The downside is that these types of mowers require regular maintenance, such as sharpening the blades regularly in order to keep them working efficiently over time.

Cordless Battery Powered Mower:

Cordless battery-powered lawnmowers offer convenience without sacrificing power – perfect if you want something easier than a petrol model but still powerful enough for large areas of grass too. These types of machines usually come with rechargeable batteries which will last up to two hours on average before needing recharging again – however this varies depending on how thick the grass is being cut through too.

Key Takeaway: When it comes to lawnmowers, there are several alternatives to electric models that may better suit your needs. These include petrol mowers, manual reel mowers, cordless battery-powered mowers and robot lawnmowers. Each option has its own advantages and disadvantages so consider carefully before making a purchase.

FAQs in Relation to How Much Electricity Does a Lawnmower Use

How much power does a lawnmower use?

The amount of power a lawnmower uses depends on the type and size of the mower. Generally, electric lawnmowers use between 500-1500 watts while petrol mowers typically require around 2-3 horsepower. The wattage or horsepower rating can usually be found on the motor itself or in the user manual. It is important to ensure that your home’s electrical system can handle any additional load before using an electric lawnmower. Additionally, it is recommended to use a surge protector when operating an electric model as they are more susceptible to voltage spikes than their petrol counterparts.

Do electric mowers save you money?

Yes, electric mowers can save you money in the long run. They are more energy efficient than gas-powered mowers and require less maintenance. This means that they cost less to operate over time, as well as saving you money on fuel costs. Electric mowers also tend to be quieter and lighter than their gas counterparts, making them easier to use and store away when not in use. All of these factors make electric mowers a great choice for anyone looking to save money while still getting a quality cut for their lawns.


In conclusion, it is important to consider how much electricity a lawnmower uses when making your purchase. Electric lawnmowers are convenient and efficient but they can be costly in terms of energy consumption. By following the tips outlined above, you can reduce the amount of electricity used by your electric lawnmower and save money on your utility bills. If you’re looking for an alternative to electric mowers, there are plenty of options available that use less energy, such as manual or battery-powered models. No matter what type of mower you choose, understanding how much electricity does a lawnmower use will help ensure that you make an informed decision that works best for your needs.

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