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Stihl AK System Batteries & Chargers
This page includes genuine Stihl AK batteries and chargers – built to power a wide range of cordless tools in the AK platform, from lawn mowers to hedge trimmers and blowers.
Whether you're after a spare AK 10, 20 or 30 battery, or a standard AL 101 charger, Suffolk Mowers supplies and supports the full range.
£41.40 inc VAT
WAS £45.00
£79.13 inc VAT
WAS £86.00
£112.25 inc VAT
WAS £122.00
£139.85 inc VAT
WAS £152.00
Genuine Power for AK Tools
Stihl's AK System is made for garden users who want pro-grade performance without petrol. The batteries here are designed to slot directly into your cordless tools – with capacities to match different needs and runtimes.
Battery Options
- AK 10: Lightweight 36 V battery ideal for smaller tools or light trimming work.
- AK 20: Balanced choice for longer runtime without adding too much weight.
- AK 30 S: Highest capacity in the AK range – suits lawn mowers or extended sessions on tools like the HLA or HTA.
Charging Options
- AL 101 Standard Charger: Compatible with all AK batteries. Compact, reliable and easy to store.
What You Need to Know
All AK batteries are interchangeable across tools in the AK range – so you can run multiple machines off the same set of power packs. Whether you need a spare or a replacement, buying genuine Stihl ensures performance, warranty support and safe charging.
Supported by Suffolk Mowers
We only stock official Stihl power units, backed by full UK support. If you’re unsure which battery your tool takes – or how long it might last – we’re happy to help match the right pack for your use.