AL-KO Energy Flex 42.9 Li - Battery-powered Lawn Mower - 42 cm Cut - 36V/4,0Ah

The AL-KO 42.9 Li battery-powered lawn mower is an innovative solution for lawn care. Powered by a powerful 36 V (40 V max) / 4 Ah lithium-ion battery, this model guarantees zero emissions, extremely quiet operation and no maintenance. The lithium-ion battery with charge level indicator offers excellent performance and a long service life without memory effect, making it a reliable partner for lawns up to 400 m².

The sturdy sheet steel frame gives the mower greater durability and impact resistance. The convenient centralised cutting height adjustment, with a range from 30 to 75 mm, facilitates easy adaptation to different lawn conditions. The large textile grass collector, with a capacity of 60 litres and filling indicator, ensures excellent grass collection capacity.

The ergonomic design of the handle, covered with comfortable rubber, ensures smooth and comfortable work. Ball-bearing wheels allow easy manoeuvrability, reducing fatigue during use. In addition, the robust front handle facilitates transportation of the mower.

The AL-KO 42.9 Li battery-powered lawn mower is an excellent choice for those looking for efficiency and convenience in their garden care.

The housing for the 36V batteries is located in the centre of the front area.

Simply lift the cover and remove the batteries for recharging.

The 36 V lithium-ion batteries can be recharged at any time (just like the batteries of modern smartphones, no memory effect) so hey are always ready for use. They last on average 3 times more than a standard battery. Batteries are equipped with a convenient charging indicator and a start button to prevent unwanted switching on of the unit.

The LED indicator allows monitoring the charge status of the batteries.

The AL-KO Energy Flex 42.9 Li lawn mower is equipped with a brushless motor, guaranteeing long service life and zero maintenance.

Advantages of the battery-powered electric engine

• More reliable than an internal combustion engine, thanks to its electric motor. No spark plug, filters, oil dipstick, carburettors, etc. that is problem-prone components
• Much lighter
• Zero maintenance, for all the above-mentioned reasons
• Lower consumption and drastically reduced operating costs compared to petrol engine models (great cutting results with minimal power required). In addition, the operator won’t have to constantly buy fuel (that should always be fresh).
• Zero vibrations thanks to the electric motor. Instead, almost all combustion machines, which are not equipped with an anti-vibration system on steel springs, have a very high degree of vibrations, making the work quite unpleasant.
• Zero smoke emission, zero impact on the environment and, above all, on the operator’s health.
• Much quieter and therefore pleasant to use than an internal combustion engine.

1x 36 V 4Ah battery and matching battery charger included.

The AL-KO 42.9 Li lawn mower features a 2-in-1 function: mowing and collecting

1. GRASS COLLECTION SYSTEM:

The lawn mower is equipped with a 60 L canvas grass collector, easy to remove and empty.

The machine is equipped with a practical handle to facilitate the removal and emptying of the basket when full.

The basket is equipped with an indicator that allows monitoring of the filling.

2. REAR DISCHARGE SYSTEM:

This system releases grass clippings directly behind the mower, leaving a trail of cut grass behind the mower through the slit in the hatch at the back of the machine.

The hardened steel blade of this machine offers a 42 cm cutting/working width, allowing efficient and precise work on large green areas.

Here are some of the main features:

1. Durability: Steel is an extremely strong and robust material, which makes steel blades particularly durable. They resist wear and corrosion better than other materials, ensuring a long service life even under intensive use.

2. Sharpening: Steel blades retain their sharpness longer than other types of blades. They can be easily re-sharpened when necessary, thus allowing a clean and precise cut to be maintained over time.

3. Cutting performance: A steel blade ensures a clean, even cut of the grass, which is essential for a healthy, well-maintained lawn. The quality of the cut also affects the health of the grass, preventing disease and facilitating growth.

4. Versatility. Steel blades can be used on different types of terrain and against various types of vegetation. They are as effective on low, fine grass as well as on taller, denser grass.

5. Vibration reduction: Due to their sturdiness, steel blades can help reduce vibrations generated during cutting, making mowing less tiring and more comfortable.

This mower guarantees efficient work on areas up to 400 s.q.m.

Driving speed: 2.5 Km/h - The push mower is to be used at walking pace.

Centralised cutting height adjustment on a lawn mower offers numerous advantages that improve both the functionality and user-friendliness of the device. Below are some of the main benefits:

• Ease of use: The centralised adjustment allows the cutting height of all four wheels to be changed simultaneously via a single lever. This eliminates the need to adjust each wheel individually, saving time and effort when preparing the mower for use.
• Cutting precision: With 7 cutting heights available, varying from 30 mm to 75 mm, the user can easily choose the ideal setting for the type of grass and ground conditions, thus ensuring a more even cut adapted to the specific needs of the lawn.
• Adaptation: The ease with which the cutting height can be changed makes the mower extremely adaptable to different types of terrain and grass varieties, enhancing the tool's versatility. This is particularly useful in gardens with grass areas of varying consistency or variable growing conditions.
• Improved efficiency: By adjusting all wheels synchronously, a much more balanced and effective cutting surface is achieved, which helps reduce the number of passes required to cover the entire lawn area. This results in significant time savings during garden maintenance.
• Increased stability: The ball-bearing wheel size, 175 mm in front and 210 mm in the rear, contributes to greater stability of the mower, especially when making height adjustments. This helps keep the mower steady and secure on various types of surfaces.

This mower model is part of the EASY line.

The handlebar with rubber-coated ergonomic grip makes working comfortable.

A start button is located on the handlebar.

The height of the handlebar can be adjusted.

The robust sheet metal frame guarantees a longer service life.

The front handle facilitates transportation of the mower.

Powerful performance for higher demands

Gardening professionals choose top-class battery-powered products that offer maximum performance for all demanding tasks: from pruning to mowing, from woodworking to hedge trimming. The powerful 36 V lithium-ion battery allows every solo® by AL-KO tool to reach its maximum performance. The range offers different options with capacities of 4.0 Ah, 5.0 Ah and 8.0 Ah, thus guaranteeing impressive results for semi-professional and professional gardening work.

Advantages:

• Power: High performance to meet every challenge in the garden.
• Robustness: Built to last, even under intensive use.
• Long-lasting: Extended operating times to complete all tasks without interruption.
• Wide range of devices: Compatible with a wide range of tools for all gardening needs.

Features of AL-KO 36 V batteries

AL-KO has chosen 36 V batteries with a maximum output of 180 Wh, perfectly adapted to the needs of semi-professional and professional users. The main advantages include: Professional performance, long-running time, optimised weight, small footprint, excellent price-performance ratio.

A higher voltage requires more cells in the battery, increasing weight, bulk and cost. AL-KO focuses on batteries up to 36 V, to maintain an optimal balance between performance and practicality.

AL-KO 36 V product range

The wide variety of the AL-KO 36 V battery range supports all ambitious gardeners. The range includes several tools, including: mowers, brush cutters, scarifiers, snow blowers, numerous manual products, multi-tool with 4 different accessories.

Advantage: 2 Brands - 1 Battery

All 36 V AL-KO and solo® by AL-KO devices can be used with the same battery, offering maximum flexibility and convenience.

The battery charge status can be checked at the push of a button, allowing quick and easy monitoring.

Choosing the AL-KO 36 V battery range gives you the power and reliability you need to keep your garden perfectly maintained.

INCLUDED IN THE PACKAGING: 1x LITHIUM-ION BATTERY AND BATTERY CHARGER INCLUDED

Battery equipped with quick release: it can be easily removed from the machine by simply pressing the quick release button.

• Voltage: 36 V (40 MAX)
• Amperage: 4 Ah

The practical battery can be recharged at any time, no memory effect (it does not tend to run out after many charge cycles), always ensuring great power at all times. Handy battery charger included (it connects to the house’s power supply just like the charger of a mobile phone).

The battery is plugged to the battery charger through the quick release, in the same way as it is connected to the lawn mower. Additional batteries can also be purchased for an extended working autonomy

The most extraordinary aspect is that the battery and charger of this mower are perfectly adaptable and can be used with the whole range of Al-Ko 36 V equipment. Therefore, you only need one battery and one charger to be able to use the entire range of equipment from this outstanding company.

LONGER LIFE: up to 3 times higher than nickel–cadmium batteries, reducing the need to recharge during long periods of use.
Ideal for medium-large gardens.

FULL CHARGE FOR THE ENTIRE BATTERY LIFE: the charge of the lithium-ion batteries does not fade. Unlike nickel-cadmium batteries, which power gradually decreases, lithium-ion batteries, cells maintain constant power throughout the entire cycle. There is roughly the same charge for the entire cycle without reducing the motor speed. The battery is running at full power until its complete exhaustion.

LONGER CHARGE LIFE: lithium-Ion batteries last 3–4 times longer than traditional Nickel-Cadmium batteries and their power storage lasts longer so they lose less power. Lithium-ion batteries can be recharged up to 2000 times!

LIGHTWEIGHT: Lithium batteries offer the best power-to-weight ratio. On average, they weigh 1/3 of nickel-cadmium batteries.

ENVIRONMENTALLY-FRIENDLY: Lithium-ion battery-powered tools are recyclable and are produced without heavy metals.

NO MEMORY EFFECT: Lithium-ion batteries can be recharged at any time without a negative memory effect; they are able to offer maximum power even after hundreds of charge cycles.
A few minutes of recharging is enough to provide the power needed to complete the job.

LOW DISCHARGE RATE: Low loss of charge rate (up to 5 times lower than nickel-cadmium batteries) so your machine will be ready to use even after months of storage.

BATTERY CHARGER: lithium-ion battery chargers reduce energy consumption by an average of 35%.