STIHL cordless AK-System.
Ready for any challenge.

A woman standing in a garden with a selection of STIHL AK System cordless power tools
A woman standing in a garden with a selection of STIHL AK System cordless power tools

The STIHL cordless AK-System is the flexible solution for ambitious garden work. You can find out everything you need to know about our high-performance long-life battery system here.

AK-System: One battery for every tool

The lithium-ion batteries in the AK-System are real powerhouses – quiet, powerful and easy to change. What makes them special is that they can be used with all the power tools within the system. Simply select the most appropriate of the three batteries, which offer different energy capacities, depending on the power you need for the job at hand. The LEDs on the batteries indicate the battery charge level at all times, meaning you can always see in good time when the battery needs to be charged.

Logo of the AK system from STIHL in the form of a yellow battery icon

Batteries in the AK-System

  • Akku AK 10

    Akku AK 10

    Compact lithium-ion battery

    Details
  • Akku AK 20

    Akku AK 20

    Compact lithium-ion battery

    Details
  • Akku AK 30

    Akku AK 30

    Compact lithium-ion battery

    Details

Battery power in use

The AK-System means efficient power and ease of use. STIHL AK batteries are easy to combine with all the cordless power tools in the system. From lawn trimmers to hedge trimmers, the AK-System includes what you need for many applications around the home and garden.

Equipment and guides for your project

The right cordless power tool for every project: discover our STIHL power tools and their versatile applications in our guides and projects.

Other power tools in the AK-System

Test the STIHL AK-System today

Would you like to experience the STIHL AK-System for yourself? No problem – you can test all of the power tools in the AK-System at a dealer near you.

 

Flexible battery power: The power of the AK-System

Want to know how much you can do with a fully charged STIHL AK-System battery?  The table below provides examples of how the powerful AK batteries combined with our AK-System power tools will perform in your everyday work.

You can also find more detailed information on our working and charging times page.

More cordless power topics

STIHL Battery Technology

Powerful, reliable cordless tool systems with no memory effect thanks to STIHL battery technology.

 

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The cordless power system from STIHL - Fully charged with STIHL

Battery life and charging time

Learn about the battery life per battery charge for different STIHL cordless power tools as well as the charging times for different STIHL batteries.

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Battery life and charging time

Proper Lithium-Ion battery storage

For yout lithium-ion battery, correct handling is crucial to a long service life – so it's worth knowing the ideal storage and care procedures.

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