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EMPRESS 46 Roller Li Kit

Cordless lawn mower

Achieve striped perfection with the impressive Empress 46 Roller Li lawnmower. Powered by 48V STIGA ePower batteries and a 1500W brushless motor – all the power of petrol but with none of the hassle. A generous 46cm cutting width, 55 litre collector and five cutting heights make this roller mower a must-have for any gardening enthusiast!
  • Powered by Stiga ePower 48V Lithium-ion batteries
  • Large rear-roller for a striped finish
  • Self-propelled
  • 46cm cutting width
  • 55 litre grass collector
  • 2 x 4Ah batteries & dual charger included
  • Battery kit included
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Special Price £689.00 Regular Price £799.00 Your Saving: -£110.00
Vat Included

Product details and specs

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The grass can now be even greener on your side of the fence with Mountfield’s Empress 46 Roller Li lawnmower.

If you are looking for a cleaner, quieter machine with plenty of oomph and capable of producing that quintessential striped look to your lawn, then look no further than the Empress 46 Roller Li.

This is the ideal mower if you want to use battery power in your garden and produce a stunning finish to your lawn. Offering superb value for money this roller mower comes fully suited and booted with the batteries and dual charger included. The 1500W brushless motor offers significantly more power to drive the larger cutting deck, full width rear roller, and self-drive function while the two 4Ah Lithium-ion batteries work in harmony to deliver powerful and reliable performance. The Empress 46 Roller Li has a fixed forward speed of 3.7km/h and offers a 46cm cutting width - ideal for larger lawns.

With five cutting heights, ranging from 20-70mm all easily adjusted using a central lever, this Empress can tackle most lengths of grass. Clippings are easily collected into the generous 55 litre hybrid textile grass bag with handy 'bag full' indicator, and being battery powered, this mower is quieter than its petrol equivalent - making it a favourite with your neighbours too!

What’s more they are virtually maintenance free with no messy petrol oil or fiddly spark plugs to replace. Just simply charge-up your batteries and mow!

Fold-down the handles after use, pop the battery on charge and everything is ready for your next peaceful mow. Simply gorgeous and not a whiff of petrol in sight!

Backed by a 5-year warranty. (T&C's apply).

The Empress 46 Roller Li mower features in the freedom500 battery range of garden tools and mowers, offering all the power of petrol but with the convenience of cordless. The range is powered by Stiga ePower 48V Lithium-Ion battery technology with interchangeable batteries and offers lightweight and ergonomic garden tools for all your gardening needs.

NOTE: Please be aware this product is not compatible with the previous Freedom 48 range produced prior to 2020, for further support, please contact us

For advice on the Lawnmower best suited to your requirements please call our Technical Helpline on 0800 669 6325 or contact your local Mountfield Dealer who will be happy to advise you.

Delivery Information: There is an option to have this Lawnmower delivered by our premium ‘Ready to Mow’ white glove delivery service. To qualify for this service please ensure you select this delivery service at checkout. ‘Ready to Mow’ white glove delivery service. Your local Mountfield authorised dealer will prepare the machine with a thorough pre-delivery inspection and deliver it ready to use at a time convenient to you. They will also demonstrate its safety features and how to use the machine.

What's in the box

EMPRESS 46 Roller Li Kit
EMPRESS 46 Roller Li Kit
Cordless lawn mower
  • lensGrass bag
  • lensRoller
  • lens 2 Batteries
  • lens Battery charger

Technical specs

General info
Battery capacity
2 x 4 Ah
1.5 kW
Power source
48 Volt
Battery kit
Lithium battery nominal energy
345.6 Wh
Number of batteries
Suggested working area
550 ㎡
Cutting system
4 in 1 cutting system
Cutting width
46 cm
Deck material
Cutting height adjustment
Cutting height positions
5 positions
Cutting height range
20 - 70 mm
Drive system
Rear-roller drive
Speed forward
4.1 Km/h
Collector capacity
55 l
Handlebar type
Ergonomic with double hand switch and cam locks
180 mm /ROLLER grooved wheels on ball bearings
Front handle
Yes (bumper)
Adjustable handlebar
Foldable handlebar
Collector type
Hybrid with warn
Tools kit
Battery charger
Dual standard
Battery charger plug type
BS (Type G)
Vibration and noise data
Guaranteed sound power level (LwA) - dB(A)
Measured sound power level dB(A)
Measured sound pressure level at operator ear dB(A)
Vibration level hand (m/s2)
Overall dimensions
Pack weight
35.6 kg
Product weight without battery
29 kg
Product length
1470 mm
Product width
515 mm
Product height
1155 mm
29 kg


How does Eco Mode work on battery lawn mowers?
The Eco Mode function, easily activated by a button near the display on the handle of battery lawn mowers, reduces the engine’s number of rotations per minute. When the grass is not especially high, and so maximum net power output is not required, Eco Mode saves battery power for the cordless lawn mower and guarantees maximum battery life.
How should this battery lawn mower be cleaned after use?
We recommend cleaning the grass cutter of this cordless lawn mower in the normal way after each use. Before washing the grass cutter, we suggest that any residual grass or top soil is removed using the special STIGA scraper, which can be purchased separately.
Next, the inside of the chassis can be washed with water: connect the hose pipe to the washing link and follow the steps described in the user manual.
How do I use the safety key on this cordless lawn mower? Where can I find it?
The safety key, which can be found inside the battery compartment of your cordless lawn mower, comes with the grass cutter. The key is required to turn on the battery lawn mower and must be removed after use for safety reasons.
What is the cutting height of this battery lawn mower set to?
The cutting height of your battery lawn mower can be adjusted according to desired grass length. If the grass is very long, we recommend first mowing the lawn with the cutting deck of your battery mower in a higher position. Then, mow the lawn a second time with the cutting height set to the desired grass length. For information on cutting height positions of your battery mower, refer to the "Technical specs" section. Read the instruction manual of your cordless lawn mower carefully.
Can this battery lawn mower run on battery power as well as with a power cable?
The cordless mower can run on battery power only, using a compatible battery or batteries.
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