Best Battery Walk-Behind Lawn Mowers of 2026

The Greenworks Cordless Lawnmower is perfect for medium-sized lawns up to 400m², allowing you to mow without the hassle of recharging. With two advanced 40V 2Ah batteries, you enjoy the power of a petrol mower without the noise or mess. You can easily adjust the cutting height from 25mm to 70mm using a single lever, offering five options to suit your lawn. Plus, you have the choice to collect clippings in a spacious 40L bag or mulch them to enrich your garden.

The Einhell GE-CM 18/30 Mower offers you the freedom of cordless operation, making lawn care hassle-free. Powered by a brushless electric motor, it ensures longer run times and less wear, allowing you to tend to your garden without interruption. With a cutting width of 30cm, it is ideal for small to medium lawns up to 150 square metres. You can easily adjust the cutting height between 30mm and 70mm, allowing for tailored grass length to suit your preferences.

The Einhell Cordless Lawn Mower offers a delightful gardening experience with its 36V Power X-Change battery technology, allowing you to enjoy longer operating times without the hassle of cords. Its large wheels are designed to minimise lawn damage while easily navigating uneven ground, ensuring precise mowing results near edges. With a cutting width of 37cm, it efficiently handles medium to large lawns up to 400 square metres. The mower features a 6-level central cutting height adjustment, enabling you to tailor the grass length to your preference for a perfectly manicured lawn.

The Greenworks 40V Lawnmower is designed to efficiently manage medium-sized lawns up to 500m² without the need for recharging. With its two advanced 40V 2Ah lithium batteries, you can enjoy the power of a petrol mower while minimising mess and noise. The mower features five cutting heights, allowing you to easily adjust the blades to suit your lawn's needs, and you can choose to collect clippings in its spacious 50L bag or mulch them for added nutrients. Its large rear wheels make manoeuvring over various terrains a breeze.

The Einhell GE-CM 18/33 Lawnmower offers you the freedom of cordless mowing with its included 4.0Ah lithium-ion battery and charger. Its brushless electric motor ensures longer operating times without wear, making it reliable for small to medium lawns up to 200 square meters. You can easily adjust the cutting height to five levels, allowing you to tailor the cut to your lawn's needs. The 30L grass box includes a fill level indicator, so you can see when it needs emptying, making your mowing experience more convenient.

The Greenworks Cordless Lawnmower is ideal for maintaining small lawns up to 140m² on a single charge. You will appreciate the brushless motor, which ensures reliability and low maintenance, giving you a longer lifespan for the mower. With five cutting heights ranging from 25mm to 70mm, it allows you to tailor your lawn's look easily. Plus, you can choose between collecting clippings in a 30L bag or mulching them to enrich your lawn with nutrients.

The Bosch UniversalRotak 37 is a cordless lawnmower designed for medium to larger lawns, powered by two 18V batteries that combine for strong 36V performance, giving you plenty of power to tackle your garden efficiently. Its brushless motor offers superior performance and lasts longer, meaning less maintenance and more mowing time. The Ergoflex handles provide maximum control and reduce effort, making it easier for you to manoeuvre the mower comfortably. This versatile tool from Bosch is flexible and powerful, suited for a wide range of gardening tasks.

The Einhell 36V Lawnmower offers cordless freedom, making it ideal for large gardens and tricky corners. Its low weight and height-adjustable handlebar ensure easy handling and perfect ergonomics, allowing you to mow comfortably for extended periods. Thanks to the Universal Power X-Change system, you can use the same battery across various electric and garden tools, streamlining your gardening tasks. Additionally, the lawn-protecting high wheels and six cutting heights provide flexibility, enabling you to achieve the perfect cut every time.

The LawnMaster MX 24V Lawnmower offers complete cordless freedom with two 24V 4.0Ah lithium-ion batteries and a fast charger, ensuring you can maintain your lawn with minimal interruptions. Its intelligent battery management adjusts power delivery based on grass conditions, helping you tackle tougher areas without draining the battery quickly. The mower features a carbon steel blade for a pristine cut and offers six adjustable cutting heights, allowing you to customise the finish to your preference. With a mulching function, you can easily recycle grass clippings back into your lawn, providing natural nutrients.

The WORX WG779E.2 Mower offers impressive power with its dual 20V batteries, ensuring you achieve a petrol-like performance for a thorough mowing experience. Its cut-to-edge design allows you to mow closer to fences and garden features, reducing the need for additional trimming. You can easily adjust the cutting height with a single lever, catering to your lawn's needs throughout the seasons. Moreover, this mower is easy to handle and store, featuring a foldable handle that makes it compact for transport or storage, perfect for those with limited space.