Power Up Your Garden: The Complete Guide to STIHL's Cordless AK & AP Battery Systems
Battery-powered tools have transformed the way we work in the garden and on professional grounds. They offer unparalleled convenience, reduced noise, and zero emissions, all without sacrificing performance. STIHL, a global leader in power tools, has developed two distinct battery systems to cater to every user's needs: the AK System for domestic users and the AP System for professionals.
At Winchester Garden Machinery, we've seen first-hand how these systems have made garden maintenance easier and more efficient. This guide will break down the key differences and help you decide which system is right for you.
The STIHL AK System: Your Domestic Powerhouse
The STIHL AK System is designed specifically for the homeowner and keen gardener. It’s perfect for all-round garden maintenance, from mowing the lawn to pruning bushes. The system is built around a range of lightweight batteries that are compatible with all tools in the series.
- Ease of Use: AK System tools are incredibly easy to start—just click in the battery and go.
- Versatility: One battery can power a wide range of tools, including lawn mowers, grass trimmers, hedge trimmers, leaf blowers, and even chainsaws.
- Performance: Don't let the simplicity fool you. The STIHL AK System offers more than enough power for even the toughest domestic jobs.

If you’re looking to get started with battery-powered tools, the AK System is an excellent choice. Check out our domestic garden tools guide for more information on the full range.
The STIHL AP System: Professional-Grade Performance
For the professional groundsman, landscaper, or arborist, STIHL's AP System is the ultimate choice. These high-capacity batteries provide the sustained power and long run times needed for a full day's work.
- Power and Durability: The AP System is designed for demanding, continuous use. It features rugged, weatherproof batteries that can handle tough conditions.
- Extensive Tool Range: The system powers an impressive array of professional tools, from the powerful STIHL FSA400 brushcutter to professional-grade chainsaws and hedge trimmers.
- Reduced Noise and Emissions: Working with AP System tools allows professionals to operate in noise-sensitive areas without disturbing the public or damaging the environment.

Whether you’re a professional grounds care provider or a landscaper, the AP System offers the reliability and performance you need. Find out more about the professional range in our dedicated article.
No matter your needs, the right STIHL battery system can make your work easier and more enjoyable. To get a full overview of the entire STIHL range, including battery-powered machines, check out our Ultimate STIHL Guide.