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
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 |
GT_ECO_MODE | 002 |
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 |
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EC Declaration of Conformity |
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Safety Data Sheet |
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