Battery Grass Trimmers

Our Products

Energy Flex

The EnergyFlex Cordless Grass Trimmer lets you work effortlessly and wirelessly.


The entry-level models of cordless grass trimmers.

EasyFlex accessories

Practical accessories for the lightweight EasyFlex battery family

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Precise Right to the Edge Precise Right to the Edge The plant protection bar and wheel make it possible to trim really accurately even under bushes or against walls, without worrying about damaging anything.
Effortless Without Cables Effortless Without Cables The powerful 18 V Li-ion rechargeable battery in the handle allows the GTLi 18V to work powerfully even in places where there is no mains socket.

Grass Trimmer Advantages

The battery powered grass trimmers from AL-KO offer the same easy maintenance provided from an electric grass trimmer, with the same flexibility and freedom as a petrol powered machine as there are no cables required. The GT 4030 utilises the same 40V battery used in the EnergyFlex range.

Other Advantages
  • I Model from the EnergyFlex family
  • I Adjustable cutting head
  • I Includes a Replacement spool

Energy Flex Family

Innovative, environmentally friendly and clean - that's the battery family EnergyFlex, with which all common gardening work is effortless and cable-less. The trick: the powerful lithium-ion battery fits into all EnergyFlex devices so that it can be changed and re-used in no time.

At the heart of the EnergyFlex family are the 40V max / 4.0Ah Li-ion battery pack and the 40V max / 5.0Ah Li-ion battery pack. In addition to their appealing design, they also impress with their grippy feel and low charging times of only 1.5 hours (4 Ah) or 2 hours (5 Ah); The battery charge level can be easily read via the integrated LED display.

If the battery is fully charged, it can work for up to 120 minutes depending on the device. In addition to three lawn mowers, there are also numerous hand tools available - from the trimmer and leaf blower to hedge trimmers and chain saw and the versatile multi-tool.

The multi-tool can be made suitable for almost every gardening thanks to the various attachments. No matter whether on the ground or high up - with the brushcutter, grass trimmer, hedge trimmer or pruner attachment, all tasks are done quietly, without emissions and annoying cables.

All batteries come with a two-year manufacturer's warranty.

Purchase Advice

If you have further questions about purchasing an AL-KO product, you can call our customer service team on 01963 828055 from Monday to Friday from 8:00 to 17:30. Please contact us via e-mail outside of these times and we will contact you the next working day:

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