Battery lawnmower AL-KO 36 V 42.9 Li SP

Product number: 113695
allProductsDisabled incl. 19% Vat, plus delivery charges
  • Sheet steel housing for a long service life
  • Powerful 40V / 4 Ah Li-Ion battery and charger included
  • Convenient central cutting height adjustment
  • Easy work thanks to ergonomic handlebar and ball-bearing wheels
  • Power Efficient Wheel Drive
  • Ergonomic rubber gripped handlebar
  • Robust front carrying handle for easy transport


Cable-free lawnmowers with innovative lithium-ion technology: These are the AL-KO cordless lawnmowers from the 36 V battery family .

The AL-KO 42.9 Li SP Cordless Lawn Mower

The compact model from AL-KO impresses with its robust housing made of sheet steel. Thanks to innovative components such as the lithium-ion battery with charge level indicator and convenient wheel drive, the AL-KO 42.9 Li SP is the ideal emission-free partner for mowing small garden lawns.


Technical details of the AL-KO 42.9 Li SP

Battery power with comfort thanks to the 1-speed rear-wheel drive. The safety key which has to be inserted into the mower to allow the machine to start helps to eliminate unintentional starting of the mower. The 40-volt lithium-ion battery ensures efficient working on lawns of up to 400 m². Thanks to the Li-Ion cells, this battery is exceptionally durable and has no self-discharge. The integrated LED display makes it easy to read when to recharge. The battery is fully charged in about 1.5 hours. A comfortable central cutting height adjustment lever allows the cutting height to be adjusted between 30 and 75 mm. The large fabric grass collector with level indicator holds 60 L and is effectively filled thanks to the aerodynamic design of the deck. The ergonomic handlebar and the ball-bearing wheels allow you to mow in comfort.
The battery is suitable for all devices of the 36 V family. Learn more here.


Buy the AL-KO 42.9 Li SP & Alternatives

Buy the AL-KO 42.9 Li SP now in our webshop or from one of our specialist dealers. It is the ideal partner for small gardens. If you want a cordless lawn mower with 46 cm cutting width and wheel drive, we recommend the AL-KO 46.9 Li SP.


Peace of mind

Our two-year manufacturer's warranty also includes the battery of this device.

Your advantages

Energy Flex

Energy Flex

With trimmers, hedge trimmers and leaf blowers, the AL-KO 36 V family offers multiple garden tools that can be operated with the same battery.

Technical Data

Brand AL-KO
Cutting Width in cm 42 CM
Cutting height min / max in mm 30 - 75 MM
Engine Model Brushless
Product Range Easy
Height adjustable Handlebars Yes
Type of handlebar height adj Easy height adjustment
Handlebar: type of handle Standard handle with soft grip
Foldable Handlebar Yes
Lawn mower cockpit handlebar No Cockpit
Length in cm (Out of Box) 140 CM
Height in cm (Out Of Box) 103 CM
Width in cm (Out Of Box) 53 CM
Catch Box Material Fabric
Side Discharge No
Catch Box Capacity in Litres 60 L
No. of Blades 1 ST
Charging Time 4.0Ah in min 90 MIN
Uncertainty Factor KpA[dB (A)] 2
Max Run Time 4.0Ah in min 20 MIN
Sound Press Meas LpA [dB (A)] 80
Battery Family AL-KO 36V
Forward Speed max km/h 3.5 KMH
Wheel Diameter - Rear mm 210 MM
Catch Box Level Indicator Yes
Mower Deck Style Classic
Drive type Battery
Cutting Height Adjustment Central, 7 stage
Mulching function No
with Catch Box Yes
Net Weight in kg 25.1 KG
Disengageable Mower Drive No
Function 2in1
Max Airflow Technology Nein
Wheels with Ball Bearings Yes
Sound Power Guar LwA[dB (A)] 91
Collecting Yes
Compatible Batteries 113280, 113524
Sound Power Meas LwA[dB (A)] 90
Vibration Value ahw (m/s ^ 2) 1.5
K value (m / s ^ 2) 0.6
Wheel Drive Single speed wheel drive
Housing Material Steel
Wheel Diameter - Front mm 175 MM
Connectivity No
Product Manual Download (0.00 B)
Download (0.00 B)
Download (0.00 B)
EC Declaration of Conformity Download (0.00 B)
Safety Data Sheet Download (0.00 B)


AL-KO Geräte GmbH and its partners need your consent (click on "I agree") for individual data uses in order to save and / or retrieve information on a device (IP address, user ID, browser information). The data is used for personalized ads and content, ad and content measurements and to gain knowledge about target groups and product developments. More information on consent and setting options is available here. By clicking on "Reject cookies" you can reject your consent at any time.

Use of Data

AL-KO Gardentech UK Ltd works with partners who also process the data retrieved from your device (tracking data) for their own purposes (e.g. creating profiles) / for the purposes of third parties. Against this background, not only the collection of tracking data, but also their further processing by these providers requires consent. The tracking data is only collected when you click on the "I agree" button specified in the banner. The partners are the following companies: Facebook Ireland Limited, Google Inc., Microsoft Ireland Operations Limited, Outbrain Inc., Colourmedia Ltd, The Rocket Science Group LLC.

Further information on data processing by these partners can be found in the Privacy Policy. The information is also available via a link at the bottom of the page.