10 bestBattery Lawn Mowersof May 2025
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15% off
1
Worx WG737E 40V 37cm Cordless Lawnmower – Ideal for Medium to Large Gardens (300-550㎡) – Includes 2x 4.0Ah Batteries & Charger – IntelliCut™ Tech, Mulching & Bagging, Adjustable Height, PowerShare
WORX
9.8
10% off
2
Worx WG779E.2 40V 34cm Cordless Lawnmower – Ideal for Small to Medium Gardens (Up to 400㎡) – Includes 2x 2.0Ah Batteries & Charger – Cut-to-Edge, Striped Lawn Roller, Foldable Handle, PowerShare
WORX
9.6
12% off
3
Flymo EasiStore 300R Li Cordless Rotary Lawn Mower - 40 V Battery (20 V x 2 Including Charger), 30 cm Cutting Width, 30 Litre Grass Box, Close Edge Cutting, Rear Roller, Space Saving Storage Features
Flymo
9.4
20% off
4
Einhell Power X-Change 18/33 Cordless Lawnmower With Battery and Charger - 18V, Brushless Motor, 33cm Cutting Width, 30L Grass Box, 5 Cutting Heights - GE-CM 18/33 Li Battery Lawn Mower
Einhell
9.2
23% off
5
Greenworks 40V Cordless Lawnmower for Lawns up to 400m², 35cm Cutting Width, 40L Bag PLUS Two 40V 2Ah Batteries & One Charger, 3 Year Guarantee-G40LM35K2X, Green
Greenworks
9.0
OtherUp to 25% off
Einhell Power X-Change 36/43 Cordless Lawnmower With Battery (x2) and Charger (x2) - 36V, 43cm Cutting Width, 63L Grass Box, 6 Cutting Heights, Mulching - GE-CM 43 Li M Battery Lawn Mower Red / Black
swift Cordless Small Lawnmower 40V 22cm, Battery Brushless Lawn Mower for lawns up to to 50 m² with Mulching Function and 3 Cutting Height Adjustments, Dual 2.0Ah Li-Ion Battery & Fast Charger
Bosch Cordless Lawnmower CityMower 18V-32 (18 Volt, 1x Battery 4 Ah, Brushless Motor, Cutting Width: 32 cm, Lawns up to 300 m², in Carton Packaging)
Einhell Power X-Change 18/30 Cordless Lawnmower With Battery and Charger - 18V, Brushless Motor, 30cm Cutting Width, 25L Grass Box, 3 Cutting Heights - GE-CM 18/30 Li Battery Lawn Mower
39% off
6
Flymo SimpliStore 340 Li Cordless Lawn Mower - 40V, 30cm Cutting Width, Close Edge Cutting, 35L, Lightweight
Flymo
8.7
30% off
7
Flymo SimpliStore 300 Li Cordless Lawn Mower - 40V, 30cm Cutting Width, Close Edge Cutting, 30L, Lightweight, Orange and Grey
Flymo
8.4
8
Flymo 36V EasiStore 340R Cordless Lawnmower Kit – x2 18V Power For All Battery and Charger included, 34cm Cutting Width, Striped Lawn Finish, Close Edge Cutting, 35L Grass Box, Lightweight
Flymo
8.1
9% off
9
Greenworks 40V Cordless Lawnmower for Lawns up to 500m², 41cm Cutting Width, 50L Bag, Two of 40V 2Ah Batteries & One Charger, 3 Year Guarantee-G40LM41K2X, Green, Black, Grey
Greenworks
7.9
10
Greenworks 48V (2x24V) Self Propelled Cordless Lawnmower for Large Lawns up to 480m2, 46cm Cutting Width, 55LBag PLUS Two 4Ah Batteries and Twin Charger, 3 Year Guarantee GD24X2LM46SPK4X
Greenworks
7.6
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A Guide to Selecting the Best Battery Lawn Mowers
Choosing the right battery lawn mower involves understanding your lawn's specific needs and matching them with the mower's features. Battery lawn mowers are a great choice for those who want a quieter, more environmentally friendly option compared to gas mowers. They are also easier to maintain, as they don't require oil changes or spark plug replacements. When selecting a battery lawn mower, consider the size of your lawn, the type of grass, and any obstacles or slopes you may have. This will help you determine the necessary power, battery life, and additional features you might need.
Battery Voltage
Battery voltage is a measure of the power output of the lawn mower. Higher voltage typically means more power, which can be beneficial for cutting through thicker or taller grass. Battery voltages for lawn mowers usually range from 20V to 80V. For small to medium-sized lawns with regular grass, a lower voltage (20V-40V) may suffice. For larger lawns or tougher grass, consider a higher voltage (60V-80V) to ensure efficient cutting. Choose a voltage that matches the demands of your lawn to avoid overworking the mower or underperforming.
Battery Capacity (Ah)
Battery capacity, measured in ampere-hours (Ah), indicates how long the battery can run before needing a recharge. A higher Ah rating means longer run time. Battery capacities typically range from 2.0Ah to 7.5Ah. For smaller lawns, a lower capacity (2.0Ah-4.0Ah) might be sufficient, while larger lawns may require a higher capacity (5.0Ah-7.5Ah) to complete the job without recharging. Consider the size of your lawn and how long it usually takes to mow when choosing the battery capacity.
Cutting Width
The cutting width of a lawn mower refers to the width of the strip of grass it can cut in a single pass. Wider cutting widths mean fewer passes to mow the lawn, which can save time. Cutting widths for battery lawn mowers typically range from 14 inches to 21 inches. For smaller lawns, a narrower cutting width (14-16 inches) may be more maneuverable and sufficient. For larger lawns, a wider cutting width (18-21 inches) can reduce mowing time. Consider the size of your lawn and any tight spaces or obstacles when selecting the cutting width.
Run Time
Run time is the duration a lawn mower can operate on a single battery charge. It is influenced by both the battery capacity and the power demands of the mower. Run times can vary from 30 minutes to over an hour. For small lawns, a shorter run time may be adequate, while larger lawns will benefit from a longer run time to avoid interruptions. Assess how long it typically takes to mow your lawn and choose a mower with a run time that matches or exceeds this duration.
Charging Time
Charging time is the amount of time it takes to fully recharge the lawn mower's battery. Faster charging times can be convenient if you need to mow frequently or have a large area to cover. Charging times can range from 30 minutes to several hours. If you have a small lawn or mow infrequently, a longer charging time may not be an issue. However, for larger lawns or frequent mowing, a shorter charging time can be beneficial to ensure the mower is ready when you need it.
Weight
The weight of a battery lawn mower affects its maneuverability and ease of use. Lighter mowers are easier to push and handle, especially on uneven terrain or around obstacles. Battery lawn mowers can weigh anywhere from 30 to 90 pounds. For smaller lawns or users who may have difficulty with heavier equipment, a lighter mower (30-50 pounds) is preferable. For larger lawns, the weight may be less of a concern, but consider your physical ability and the terrain of your lawn when choosing the weight of the mower.
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