Original price was: £269.00.£239.00Current price is: £239.00. inc. VAT
The Mountfield ELECTRESS 38 Li is a lightweight and powerful cordless lawnmower. With a 38cm cutting width and supplied with two 20V batteries, it’s the perfect choice for medium-sized gardens, offering cable-free convenience and an effortless mowing experience.
The Freedom100 range is an exciting new range for 2021. Featuring 3 lawn mowers with cutting widths ranging from 30-38 cm and 4 garden power tools: blower, grass trimmer, hedge trimmer and multi-tool. Powered by class leading 20V Lithium-Ion batteries, each product has a battery and charger included.
This range is a great starter kit for anyone entering into the cordless market for the first time and offers great value for money.
The Mountfield Electress 38 Li offers a superb solution for maintaining medium-sized gardens with cutting-edge technology and effortless performance. As the largest 20V battery-powered mower in its range, it combines a wider 38cm cutting width with the power of two 4Ah STIGA ePower 20V Lithium-ion batteries. This dual-battery system delivers impressive energy efficiency, providing a longer runtime of up to 25 minutes, making it suitable for lawns up to 450m².
Starting the Electress 38 Li is as simple as pushing a button, eliminating the hassle of pull cords and petrol fumes. A convenient central lever allows for easy adjustment of the cutting height across 6 distinct positions, from a low 25mm to a high 75mm, ensuring a perfectly tailored finish for your lawn. The mower’s grooved wheels (140/170 mm) provide excellent traction for smooth, controlled operation across various terrains.
Constructed with a lightweight polypropylene chassis in Mountfield’s signature red, this mower is both rust-proof and highly durable. Weighing just 11.4kg, it is incredibly easy to manoeuvre around garden obstacles and transport. A built-in front handle further simplifies lifting the mower between cutting areas. For storage, the adjustable and foldable handlebar allows the mower to be stored compactly in a shed or garage. The 40-litre hybrid grass collector is easy to handle and allows for fewer trips to the compost bin.
An Authorised UK Mountfield Dealer
Sims Garden Machinery is an authorised UK dealer for Mountfield, with over 100 years of experience in the garden machinery industry. When you purchase from Sims, you are buying more than just a box. Our trained sales staff are available to offer expert advice at our Stratford-upon-Avon showroom, ensuring you choose the right machine for your needs.
Professional Setup and Aftersales Support
This machine qualifies for our complimentary services for local customers. Our trained mechanics will perform a full Pre-Delivery Inspection (PDI) to ensure your mower is assembled, tested, and ready to use. We also offer free local delivery and a comprehensive handover demonstration to show you how to operate and maintain your new lawnmower correctly. This level of service, backed by our fully equipped workshop, guarantees you receive a product that is ready for work and supported for years to come.
| Specification | Value |
|---|---|
| Power Source | Battery |
| Battery System | STIGA ePower 20V |
| Power | 0.55 kW |
| Voltage | 20 Volt |
| Battery Capacity | 2 x 4 Ah |
| Lithium Battery Nominal Energy | 144 Wh |
| Maximum Mowing Area | 450 ㎡ |
| Cutting Width | 38 cm |
| Cutting Method | Collecting |
| Deck Material | Polypropylene |
| Cutting Height Adjustment | Centralized |
| Cutting Height Positions | 6 positions |
| Cutting Height Range | 25 – 75 mm |
| Driving | Push |
| Collector Capacity | 40 L |
| Collector Type | Hybrid |
| Wheels | 140/170 mm grooved wheels |
| Handlebar | Flat with single hand switch, adjustable & foldable |
| Guaranteed Sound Power Level (LwA) | 91 dB(A) |
| Weight | 11.4 kg |
| SKU | 291382063/M21 |
| EAN/UPC | 8008984846333 |
We are authorised dealers for leading brands, meaning genuine parts, manufacturer-approved training, and warranty support you can rely on.
No call centres. No ticket systems. Just a knowledgeable local team you can speak to when you need help.
Our team are trained mechanics and product specialists, so you get honest, practical advice based on how you’ll actually use the machine.
We’re a long-standing independent dealer with deep roots in the local area — built on reputation, repeat customers, and word of mouth.
The Mountfield Electress 38 Li is specifically designed for medium-sized gardens. It is capable of mowing an area of up to 450 square metres on a single charge with its two included 4Ah batteries, which typically provides a runtime of around 25 minutes.
Yes, this is the ‘Kit’ version. It comes complete with everything you need to get started: the lawnmower itself, two 20V 4Ah STIGA ePower batteries, and a dual standard battery charger.
Adjusting the cutting height is very simple. The Electress 38 Li features a centralised height adjustment system, which means a single lever, located near one of the wheels, adjusts the entire deck at once. You can choose from 6 different cutting heights, ranging from 25mm to 75mm.
The battery runtime can vary based on several conditions. Factors such as the length and thickness of the grass, whether the grass is wet or dry, and the chosen cutting height can all impact how long the batteries last. For optimal performance, it is best to mow in dry conditions and not let the grass grow excessively long between cuts.
| Brand | Mountfield |
|---|---|
| Blade Brake ClutchIndicates if the blade can be stopped while the engine keeps running. | FALSE |
| Collector SizeThe capacity of the grass collection bag or box in litres. | 40 |
| Cutting MethodThe cutting mechanism used (e.g., Rotary or Cylinder). | Rotary |
| Cutting WidthThe width of the grass cut in a single pass. | 38 cm |
| Deck MaterialThe material the cutter deck is constructed from (e.g., Steel, Aluminium). | Polypropylene |
| Drive TypeHow the mower is propelled (e.g., Push, Self-Propelled, Variable Speed). | Push |
| Electric StartIndicates if the machine features a key or push-button electric starter. | TRUE |
| Mowing FunctionsAvailable mowing modes (e.g., Collection, Mulching, Side-Discharge). | [“Collection”] |
| Power Output (HP)The tool\'s power output measured in horsepower (hp). | 0.7 |
| Power Output (kW)The tool\'s power output measured in kilowatts (kW). | 0.55 |
| Rear RollerIndicates if the mower features a rear roller for creating lawn stripes. | FALSE |
| Power SourceThe primary energy source (e.g., Petrol 4-stroke, Battery, Electric). | Cordless |
| UNIVERSAL-Collection Type | Collect |
| WB-Mower Type? | Rotary |
| WB-Cutting Width | 15″ |
| WB-Propulsion Type | Push |
| WB-Wheel Type | Wheels |
| Battery Type | Lithium-Ion |
|---|---|
| Battery Power | 2 x 20v / 4Ah |
| Battery Run Time | 25 Minutes |
| Cutting Width | 38cm |
| Cutting Heights | 25-75mm (6 Positions) |
| Height Adjustment | Single Lever |
| Grass Collector | 40 Litres |
| Mulching | No |
| Side-Discharge | No |
| Cutting Deck | Polypropylene |
| Handles | Foldable / Adjustable |
| Wheels | Front 140mm / Rear 170mm – with Grooved Tread |
| Safety Features | Operator Presence Control |
| Lawn Size | Up to 350m2 |
| Weight | 13.4kg |
| Warranty | 2 Years |
We offer a free delivery service for all machines within a 30 mile radius. Not only that; we build, inspect and run up every machine prior to delivery. Making sure you get a fully functional machine that is set-up and ready for use. On delivery we will run through with you any instructions & maintenance advice so you are comfortable with your new machine.
Free local delivery and handover
Industry trained sales team
In-house machinery repairs
Family run since 1908
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